| OI50 | 1st District Police Sta Heliport | Cleveland OH |
| OI51 | 4th Dist Police Station Heliport | Cleveland OH |
| OI94 | 9 Newsport Heliport | Cincinnati OH |
| 68OI | Abbey Etna Heliport | Perrysburg OH |
| 0D7 | Ada Airport | Ada OH |
| 2OH3 | Adams County Rgnl Medical Center Heliport | Seaman OH |
| 83OH | Adams Strip Airport | Pleasent Hill OH |
| 55OI | Aero Flight Center Airport | East Palestine OH |
| OA06 | Affinity Medical Center Heliport | Massillon OH |
| 51OH | Agner Airport | Ottawa OH |
| 68OH | Air Evac 97 Heliport | Portsmouth OH |
| 2OI2 | Air Jordan Airport | Waynesville OH |
| 19OI | Airc Helistop Heliport | Wintersville OH |
| 59OI | Airwolf Heliport | Middlefield OH |
| 88OI | Akron City Hospital Heliport | Akron OH |
| AKR | Akron Fulton Intl Airport | Akron OH |
| OH05 | Akron General Medical Center Heliport | Akron OH |
| CAK | Akron-canton Rgnl Airport | Akron OH |
| OI93 | Alaimo's Heliport | Brecksville OH |
| 2P7 | Alderman Airport | St Clairsville OH |
| AMT | Alexander Salamon Airport | West Union OH |
| 8OH8 | Allen Airport | Dorset OH |
| 8OI3 | Allen Airport | Cortland OH |
| OH48 | Alliance Airport | Alliance OH |
| OH61 | Amanda Airport | Amanda OH |
| 43OA | Anderson Airfield Airport | Bellbrook OH |
| 3OH0 | Andy Barnhart Memorial Airport | New Carlisle OH |
| OH65 | Antique Acres Airpark Airport | Goshen OH |
| 3OH2 | Api Heliport | North Lawrence OH |
| 0OH7 | Apple Airport | Piqua OH |
| 34OH | Arend Airport | Mark Center OH |
| 6OH4 | Aring Fld Airport | Bowling Green OH |
| 5OH4 | Armington Airport | Austinburg OH |
| 3G4 | Ashland County Airport | Ashland OH |
| 8OH0 | Ashtabula County Medical Center Ctr Heliport | Ashtabula OH |
| 23OI | Associated Enterprises Heliport | Painesville OH |
| 01OH | Atrium Medical Center Heliport | Middletown OH |
| 31OH | Au Heliport | Mansfield OH |
| 27OI | Auburn Airport | Chagrin Falls OH |
| OH17 | August Acres Airport | Center Village OH |
| OI65 | Aultman Hospital Heliport | Canton OH |
| 8OH1 | Aultman Orrville Hospital Heliport | Orrville OH |
| 0OI1 | Autolite Heliport | Fostoria OH |
| OA03 | B & W Metals Company Heliport | Fairfield OH |
| OI43 | Back Achers Heliport | North Olmsted OH |
| 30OH | Bahl Helistop Heliport | Mansfield OH |
| 4OI9 | Baisden Airport | Coalton OH |
| 8OA7 | Bald Eagle Field Airport | Stockport OH |
| OH88 | Baltic Heliport | Baltic OH |
| 5D9 | Bandit Field Airdrome Airport | Clyde OH |
| 2D6 | Bannock Heliport | Bannock OH |
| 2D1 | Barber Airport | Alliance OH |
| 6G5 | Barnesville-bradfield Airport | Barnesville OH |
| 1OA3 | Barnett Airpark Airport | Blanchester OH |
| 1OA1 | Bashore Airport | Pleasant Hill OH |
| 65OI | Bass Heliport | Chardon OH |
| 7OI5 | Bea-d Airport | Graytown OH |
| 2D7 | Beach City Airport | Beach City OH |
| 86OI | Belcan Heliport | Blue Ash OH |
| EDJ | Bellefontaine Rgnl Airport | Bellefontaine OH |
| 4OH9 | Bellevue Hospital Heliport | Bellevue OH |
| 9OA9 | Bender Airport | Bellville OH |
| OH57 | Berlin Station Lndg Strip Airport | Delaware OH |
| 4OH2 | Bethesda Hospital Helistop Heliport | Zanesville OH |
| OA22 | Bethesda North Hospital Heliport | Montgomery OH |
| 4OH3 | Bieber Field Airport | North Lima OH |
| OI76 | Bieber's Seaplane Base | North Lima OH |
| OH26 | Birdland Airport | Thompson OH |
| 4OH0 | Black Heliport | Tipp City OH |
| OI69 | Blackacre Farm Airport | Painesville OH |
| 94OI | Blades Landing Heliport | Hudson OH |
| 89OH | Blanchard Valey Rgnl Health Center Heliport | Findlay OH |
| 7OI1 | Blevins Airport | Ayersville OH |
| OH38 | Blue Bird Airport | Belpre OH |
| 5G7 | Bluffton Airport | Bluffton OH |
| 18OI | Boggy Bottoms Airport | Vickery OH |
| 2OH0 | Bohannan Airport | Kilbourne OH |
| TZR | Bolton Field Airport | Columbus OH |
| 45OH | Boober Airport | New Richmond OH |
| 3D8 | Bordner Airport | Bowling Green OH |
| 4OA8 | Bowman Airport | Piqua OH |
| 63OI | Bowman Field Airport | Delaware OH |
| 41N | Braceville Airport | Newton Falls OH |
| 8OI0 | Brannon Field Airport | Newbury OH |
| 80OI | Brentwood Ambulatory Care Center Heliport | Northfield OH |
| 2OA1 | Bristol Airstrip Airport | Bristolville OH |
| 4OI8 | Brocker Field Airport | Canfield OH |
| I62 | Brookville Air-park Airport | Brookville OH |
| 9OI8 | Brothers Aviation Airport | Old Washington OH |
| 81OI | Brown Heliport | Cincinnati OH |
| GEO | Brown County Airport | Georgetown OH |
| 9OA5 | Buckeye Airport | Hebron OH |
| 40OH | Bucks Airport | Newbury OH |
| OA17 | Bucyrus Community Hospital Heliport | Bucyrus OH |
| 54OH | Buehler Airport | Paulding OH |
| OA12 | Buena Vista Farm Airport | Morrow OH |
| OH13 | Bulick Field Airport | Minerva OH |
| BKL | Burke Lakefront Airport | Cleveland OH |
| 9OA6 | Burr Oak Lodge Heliport | Glouster OH |
| OI64 | Bush Field Airport | Thompson OH |
| HAO | Butler Co Rgnl-hogan Field Airport | Hamilton OH |
| 95OI | C C A Heliport | Indian Hill OH |
| 9OH3 | C.c.a. Heliport | Loveland OH |
| 2OH9 | Caesar Creek Gliderport | Waynesville OH |
| CDI | Cambridge Muni Airport | Cambridge OH |
| 7OH2 | Canal Fulton Airport | Canal Fulton OH |
| OH97 | Carcioppolo Field Airport | Mantua OH |
| PCW | Carl R Keller Field Airport | Port Clinton OH |
| TSO | Carroll County-tolson Airport | Carrollton OH |
| 2OH4 | Cedar Creek Airport | Shauck OH |
| OI47 | Channel 10/wbns-tv Heliport | Columbus OH |
| 47OH | Chapin Airport | Norwalk OH |
| 6CM | Chapman Memorial Field Airport | Centerburg OH |
| 53OH | Charloe Airport | Paulding OH |
| 85OI | Children's Hospital Heliport | Akron OH |
| 2OH5 | Childrens Medical Center Heliport | Dayton OH |
| 88OH | Chippewa Field Airport | Williston OH |
| OH49 | Christ Hospital Heliport | Cincinnati OH |
| 7OI0 | Christy's Airport | Napoleon OH |
| LUK | Cincinnati Muni Airport Lunken Field Airport | Cincinnati OH |
| I67 | Cincinnati West Airport | Harrison OH |
| 89OI | Circle C Airport | Berlin Center OH |
| 0OH1 | Cirino Heliport | Chagrin Falls OH |
| 03I | Clarks Dream Strip Airport | Circleville OH |
| 51OI | Clay's Rv Airport | Canal Fulton OH |
| 21OI | Clearwater Airpark Airport | Owensville OH |
| I69 | Clermont County Airport | Batavia OH |
| 6OI8 | Cleveland Clinic Foundation Heliport | Cleveland OH |
| 7OH9 | Cleveland Police Dept 6th District Heliport | Cleveland OH |
| CLE | Cleveland-hopkins Intl Airport | Cleveland OH |
| I66 | Clinton Field Airport | Wilmington OH |
| 1OH0 | Clinton Memorial Hospital Heliport | Wilmington OH |
| 8OI5 | Clum Airport | Thornville OH |
| 37OI | Cole Airfield Airport | Crestline OH |
| 77OH | Collins-flege Airpark Airport | Mason OH |
| 4G8 | Columbia Airport | Columbia Station OH |
| 02G | Columbiana County Airport | East Liverpool OH |
| OH52 | Columbus Heliport | Columbus OH |
| 04I | Columbus Southwest Airport | Columbus OH |
| 54OI | Community Hospital Heliport | Coldwater OH |
| 2G1 | Concord Airpark Airport | Painesville OH |
| OI92 | Conklin Airport | Bowling Green OH |
| 6OH5 | Connor Heliport | Powell OH |
| 52OH | Coshocton County Memorial Hospital Heliport | Coshocton OH |
| OH58 | Cow Chip Creek Heliport | Morrow OH |
| 78OI | Cpc Parma Heliport | Parma OH |
| 6OH2 | Craighead Heliport | Novelty OH |
| 2OI4 | Crazy Bob's Airport | Westfield Center OH |
| OA18 | Creekside Ridge Heliport | Cuyahoga Falls OH |
| 70OI | Crestline Hospital Heliport | Crestline OH |
| 9OA8 | Crocker Airport | Columbia Station OH |
| 91OI | Cross Airport | Canton OH |
| 39OH | Crosswind Meadows Airport | Minerva OH |
| 7OH8 | Curtis Airport | Chardon OH |
| CGF | Cuyahoga County Airport | Cleveland OH |
| OI42 | D. A. Chandler Airport | New London OH |
| 23OA | Dade Field Airport | Christianburg OH |
| I44 | Dahio Trotwood Airport | Dayton OH |
| OI05 | Dana Heliport | Toledo OH |
| OH93 | Darby Airport | Milford Center OH |
| 75OA | Darby Dan Airport | Columbus OH |
| VES | Darke County Airport | Versailles OH |
| OH91 | Dave Rice Airport | Lima OH |
| OI08 | Davies Air Fld Airport | Wooster OH |
| 5D7 | Dayton Transportation Cntr Heliport | Dayton OH |
| MGY | Dayton-wright Brothers Airport | Dayton OH |
| 48OH | Dechant Farms Airport | Oberlin OH |
| OH86 | Deeds Field Airport | Sugar Grove OH |
| DFI | Defiance Memorial Airport | Defiance OH |
| 12OA | Defiance Regional Medical Center Heliport | Defiance OH |
| DLZ | Delaware Muni - Jim Moore Field Airport | Delaware OH |
| 49OI | Delaware Operations Heliport | Toledo OH |
| 2A7 | Department Of Transportation Heliport | Columbus OH |
| 6OI0 | Derecsky Airport | Auburn Center OH |
| 6D7 | Deshler Muni Landing Strip Airport | Deshler OH |
| 9OI1 | Dice's Personal Heliport | Maumee OH |
| OI78 | Diebleys Airport | Fostoria OH |
| OH47 | District 9 Heliport | Chillicothe OH |
| OH80 | District Nr 8 Heliport | Lebanon OH |
| OH28 | Donner Field Airport | Leesburg OH |
| 05OI | Dorlon Airpark Airport | Columbia Station OH |
| 56OI | Double S Farms Airport | Kipton OH |
| 1OH2 | Dougherty Airport | Bellevue OH |
| OH45 | Drake Airport | Bowling Green OH |
| 42OH | Dunn Field Airport | Newton Falls OH |
| 7OH0 | East Liverpool City Hospital Heliport | East Liverpool OH |
| 1G8 | Eddie Dew Memorial Airpark Airport | Toronto OH |
| OI66 | Eibling Circle E Airport | Dola OH |
| 81OH | Elbel Airport | Hamersville OH |
| O74 | Elliotts Landing Airport | Mount Victory OH |
| 1G1 | Elyria Airport | Elyria OH |
| OI23 | Emh Rgnl Medical Center Heliport | Elyria OH |
| 1OA8 | Erdy Farm Airport | Kilbourne OH |
| LHQ | Fairfield County Airport | Lancaster OH |
| 4OA1 | Fairfield Medical Center Heliport | Lancaster OH |
| OI41 | Far View Airport | Hiram OH |
| OI36 | Farpoint Airfield Airport | Gratis OH |
| 35OI | Fawcett Center For Tomorrow Heliport | Columbus OH |
| I23 | Fayette County Airport | Washington Court House OH |
| 11OH | Fayette County Memorial Hospital Heliport | Washington Court House OH |
| 9OH8 | Ferrell Airport | Findlay OH |
| 57OH | Fillmans Farms Fld Airport | Port Washington OH |
| FDY | Findlay Airport | Findlay OH |
| 15OI | Firelands Community Hospital Nr 1 Heliport | Sandusky OH |
| OI87 | Firelands Community Hospital Nr 2 Heliport | Sandusky OH |
| 2OA5 | Fl-airfield Airport | Marysville OH |
| 4OI0 | Flower Hospital Heliport | Sylvania OH |
| OI12 | Fly-a-way Farm Airport | Delaware OH |
| 79OI | Flying J Airport | Pitchin OH |
| 0OI0 | Foltz Heliport | East Canton OH |
| 9OH9 | Forest Field Airport | Forest OH |
| OA15 | Fort Hamilton Hospital Heliport | Hamilton OH |
| 99OI | Fostoria Community Hospital Heliport | Fostoria OH |
| FZI | Fostoria Metropolitan Airport | Fostoria OH |
| 29OH | Fox Airport | Magnolia OH |
| OH18 | Freefall Field Airport | Sycamore OH |
| 14G | Fremont Airport | Fremont OH |
| OI34 | Fricke Airport | Spring Valley OH |
| 0OH8 | Fry Airport | Piqua OH |
| 0OH6 | Fry Field Airport | Spring Valley OH |
| OA21 | Fuller Heliport | Chagrin Falls OH |
| USE | Fulton County Airport | Wauseon OH |
| OH73 | Fulton County Health Center Heliport | Wauseon OH |
| 5OH9 | Furey Airport | Malvern OH |
| 35OH | Gainey Heliport | Massillon OH |
| 22OH | Galenstein Park Heliport | Blue Ash OH |
| 01OI | Galion Community Hospital Heliport | Galion OH |
| GQQ | Galion Muni Airport | Galion OH |
| OH70 | Gallenstein Heliport | Indian Hill OH |
| GAS | Gallia-meigs Rgnl Airport | Gallipolis OH |
| 0OI3 | Galloway Airport | Sandusky OH |
| 7D8 | Gates Airport | Garrettsville OH |
| 93OH | Gay Airport | Atwater OH |
| 7G8 | Geauga County Airport | Middlefield OH |
| OH60 | Gerker Airfield Airport | Fort Jennings OH |
| 7D9 | Germack Airport | Geneva OH |
| 03OH | Gibbs Field Airport | Fremont OH |
| 9OA4 | Gilmer Airport | Lewisburg OH |
| 22OI | Giovannone Airport | Lordstown OH |
| 3OH8 | Gnadenhutten Airport | Gnadenhutten OH |
| OH56 | Good Samaritan Hospital Heliport | Dayton OH |
| 92OI | Good Samaritan Hospital Heliport | Cincinnati OH |
| 00OH | Good Samaritan Medical Center Heliport | Cincinnati OH |
| OI60 | Gorman Airport | Mansfield OH |
| 66OI | Gorman-green Airport | Wooster OH |
| OH25 | Grady Memorial Hospital Heliport | Delaware OH |
| OH82 | Graham Farm Airport | Adams Mills OH |
| O12 | Grand Lake St Marys Seaplane Base | St Marys OH |
| 84OI | Grant Lifeflight 2 Heliport | Wellston OH |
| OH01 | Grant Medical Center Heliport | Columbus OH |
| PMH | Greater Portsmouth Rgnl Airport | Portsmouth OH |
| OA60 | Green Heliport | Cincinnati OH |
| 06OI | Green Acres Airport | New Lebanon OH |
| I19 | Greene County-lewis A. Jackson Rgnl Airport | Dayton OH |
| SKY | Griffing Sandusky Airport | Sandusky OH |
| I74 | Grimes Field Airport | Urbana OH |
| OH44 | Grover Airport | Cheshire OH |
| 9OH1 | Haar Airport | Elmore OH |
| 17OI | Haas Airport | Bainbridge OH |
| 06OH | Hal Joy Airfield Airport | Williamsfield OH |
| OI40 | Hallelujah Field Airport | Goshen OH |
| 0OH3 | Hamilton County Sheriff's Patrol Heliport | Forest Park OH |
| OI91 | Hammond Airport | Yellow Springs OH |
| 25OH | Hammond Airport | Louisville OH |
| 5OI5 | Hamrick Airport | Willshire OH |
| 84OH | Hanshell Flying Apple Airport | Octa OH |
| I95 | Hardin County Airport | Kenton OH |
| OH75 | Hardin Memorial Hospital Heliport | Kenton OH |
| 67OH | Harper Ridge Airport | Solon OH |
| 58OI | Harrington Square Heliport | Middlefield OH |
| 19OH | Harris Corn Field Airport | Litchfield OH |
| 8G6 | Harrison County Airport | Cadiz OH |
| PHD | Harry Clever Field Airport | New Philadelphia OH |
| OH42 | Hawk's Nest Airport | Butler OH |
| 14OH | Heilman Airport | Kenton OH |
| OA23 | Heins Field Airport | Arcanum OH |
| OA11 | Heitman Field Airport | Anna OH |
| OA07 | Hemlock Field Airport | Rock Creek OH |
| 7W5 | Henry County Airport | Napoleon OH |
| OI11 | Hibbetts Airport | Carrollton OH |
| 0OI9 | Hidden Quarry Airport | Lucasville OH |
| 11OA | Hide-a-way Hills Resort Airport | Bremen OH |
| HOC | Highland County Airport | Hillsboro OH |
| OH69 | Highland District Medical Heliport | Hillsboro OH |
| OI83 | Hillcrest Hospital Heliport | Mayfield Heights OH |
| 2OA6 | Hilltop Airport | Cambridge OH |
| OI38 | Hillview Airstrip Airport | East Liberty OH |
| OH19 | Hiltner Airport | North Creek OH |
| OI68 | Hilty Field Airport | Rittman OH |
| 88D | Hinde Airport | Huron OH |
| 2B6 | Hollister Field Airport | Wilmington OH |
| 10G | Holmes County Airport | Millersburg OH |
| 4OH7 | Holzer Heliport | Gallipolis OH |
| 8OH2 | Honda Heliport | Marysville OH |
| 4OI3 | Horizons Heliport | Cincinnati OH |
| OH21 | Horning Airport | Galion OH |
| 75OH | Howensting Airport | Hicksville OH |
| 9OA2 | Hueston Woods Lodge Heliport | Oxford OH |
| 4OH8 | Huffman Farm Airport | Archbold OH |
| 83OA | Hufford Field Airport | Greenville OH |
| 76OI | Hull Airport | Bettsville OH |
| OH64 | Hummel Airport | Germantown OH |
| 7OH7 | Hydebrook Airport | Yellow Springs OH |
| 38OH | Industry Air Park Airport | Baltimore OH |
| 8OH3 | J And B Sky Ranch Airport | Coitsville OH |
| 97OH | Jackson Heliport | Jackson OH |
| I43 | James A Rhodes Airport | Jackson OH |
| DAY | James M Cox Dayton Intl Airport | Dayton OH |
| 2G2 | Jefferson County Airpark Airport | Steubenville OH |
| 18OH | Jer-mar Airpark Airport | Lagrange OH |
| 61OH | Jetway Airport | Ravenna OH |
| OH63 | Jims Airport | Germantown OH |
| 90OI | Joe Cimprich Airport | Camden OH |
| 9OI3 | Johns Landing Airport | Zanesville OH |
| 5OH6 | Johnsons Fld Airport | Avon OH |
| 5OH8 | Joseph Skilken & Co Heliport | Columbus OH |
| 29OI | Jtv Heliport | Madison OH |
| 7OH6 | Karam Heliport | Cuyahoga Falls OH |
| 59OH | Kelch Airport | Bethel OH |
| 89D | Kelleys Island Land Fld Airport | Kelleys Island OH |
| 6OH9 | Kemps Field Of Dreams Airport | Covington OH |
| 08OH | Kenley Airport | Hartford OH |
| 1G3 | Kent State Univ Airport | Kent OH |
| 1OA4 | Kepes Flying Field Airport | Springfield OH |
| 96OI | Kettering Hospital Heliport | Kettering OH |
| OA19 | Kiko Farm Airport | North Canton OH |
| OI84 | King Knoll Airport | Okeana OH |
| 4I3 | Knox County Airport | Mount Vernon OH |
| OI24 | Kokosing Heliport | Fredericktown OH |
| 8G8 | Koons Airport | Salem OH |
| 17OH | Kosik Private Airport | Kipton OH |
| 20OH | Kruggel Airport | Litchfield OH |
| 92D | Lagrange Airport | Lagrange OH |
| 87OI | Lake Air Ranch Airport | Norwalk OH |
| CQA | Lakefield Airport | Celina OH |
| OI28 | Lanker Airport | Mount Gilead OH |
| 04G | Lansdowne Airport | Youngstown OH |
| HTW | Lawrence County Airpark Airport | Chesapeake/huntington Wva OH |
| OI01 | Lazy-w Airport | Logan OH |
| 2OH6 | Leavelle Airstrip Airport | Troy OH |
| OI56 | Lee's Dogpatch Airport | Kirkersville OH |
| OH34 | Leis Airport | Ansonia OH |
| 1OH9 | Lewis Airport | Peebles OH |
| 74OI | Licking Memorial Hospital Heliport | Newark OH |
| AOH | Lima Allen County Airport | Lima OH |
| OH83 | Lima Memorial Hospital Heliport | Lima OH |
| OH50 | Lindsey L.s. Airport | Circleville OH |
| 1OH8 | Lisbon Airfield Airport | South Charleston OH |
| OI58 | Lockeridge Airport | Canton OH |
| 21OH | Lodi Community Hospital Heliport | Lodi OH |
| 57OI | Logan's Chance Airport | Lawrenceville OH |
| LPR | Lorain County Rgnl Airport | Lorain/elyria OH |
| OA16 | Lost Bridge Airport | North Bend OH |
| OH77 | Lumberton Airport | Wilmington OH |
| 16OH | Lutheran Hospital Heliport | Cleveland OH |
| 9OH7 | Lutz Airport | Findlay OH |
| OI52 | Lyons Field Airport | Jamestown OH |
| 83OI | M P W Heliport | Hebron OH |
| 40OI | M.c.r. Airport | Lodi OH |
| 2OA2 | Mackie's Airport | Midland OH |
| OI75 | Macks Heliport | Columbus Grove OH |
| I54 | Mad River Inc Airport | Tremont City OH |
| UYF | Madison County Airport | London OH |
| OA09 | Madison County Hospital Heliport | London OH |
| 2OH1 | Magruder Memorial Heliport | Port Clinton OH |
| 7OH5 | Mahoning County Joint Vocational School Airport | Canfield OH |
| 1OI0 | Manairco Heliport | Mansfield OH |
| 48OI | Mansfield Cpc Heliport | Mansfield OH |
| 41OI | Mansfield General Hospital Heliport | Mansfield OH |
| MFD | Mansfield Lahm Rgnl Airport | Mansfield OH |
| OH95 | Maplewood Orchard Airport | Morrow OH |
| 8OA9 | Margos Sky Ranch Airport | Seville OH |
| OH85 | Marietta Memorial Hospital Heliport | Marietta OH |
| 6OI4 | Marion General Hospital Heliport | Marion OH |
| MNN | Marion Muni Airport | Marion OH |
| OI72 | Marvin Thiel Field Airport | Blakeslee OH |
| 5OH3 | Mary Rutan Heliport | Bellefontaine OH |
| 03OI | Marymount Hospital Heliport | Garfield Heights OH |
| 7OI9 | Massengill Airport | Nashport OH |
| 1OH3 | Mather Field Airport | Castalia OH |
| 1D4 | Mayfield Airport | Akron OH |
| OI77 | Mc Ardle Airport | Fostoria OH |
| 1OI9 | Mc Colloch's Airport | Piqua OH |
| 61OI | Mc Cullough Hyde Hospital Heliport | Oxford OH |
| OH59 | Mc Intosh Airport | Farmersville OH |
| OI57 | Mc Kinney Field Airport | Hamersville OH |
| 5OI8 | Mc Knight Airport | Johnstown OH |
| 12OH | Mcgregor Airfield Airport | Brookville OH |
| 20OI | Medcenter Hospital Heliport | Marion OH |
| OA08 | Medflight Heliport | Columbus OH |
| OH46 | Medical Center Hospital Heliport | Chillicothe OH |
| 66OH | Medical Center South Heliport | Broadview Heights OH |
| 0OA2 | Medina Hospital Heliport | Medina OH |
| 1G5 | Medina Muni Airport | Medina OH |
| 5OH5 | Meigs Mine 1 Heliport | Albany OH |
| 7OH4 | Meigs Mine 2 Heliport | Albany OH |
| OI79 | Memorial Hospital Heliport | Fremont OH |
| 3OA9 | Memorial Hospital Of Union County Heliport | Marysville OH |
| 52OI | Mercy Medical Center Heliport | Canton OH |
| 6OH0 | Mercy Medical Center Heliport | Springfield OH |
| 99OH | Mercy Memorial Hospital Heliport | Urbana OH |
| 2OH2 | Merritt Airport | Staunton OH |
| 3OH9 | Merts Field Airport | Wilmington OH |
| 53OI | Metro Health Medical Center Heliport | Cleveland OH |
| OXD | Miami University Airport | Oxford OH |
| 9OH5 | Miami Valley Heliport | Troy OH |
| OH51 | Miami Valley Career Technology Center Airport | Clayton OH |
| 00OI | Miami Valley Hospital Heliport | Dayton OH |
| 3T7 | Middle Bass Island Airport | Middle Bass Island OH |
| 3W9 | Middle Bass-east Point Airport | Middle Bass Island OH |
| MWO | Middletown Regional/hook Field Airport | Middletown OH |
| 24OH | Milburn Airport | Louisville OH |
| OI63 | Mildon Heliport | Tarlton OH |
| 4G3 | Miller Airport | Alliance OH |
| OI59 | Miller Airport | Chester OH |
| 7B4 | Miller Farm Landing Strip Airport | Baltimore OH |
| 4OH4 | Millertime Airport | Orient OH |
| 7E3 | Mills Airport | Mantua OH |
| OH15 | Minerva Airport | Minerva OH |
| 1OH5 | Minit-men Inc Heliport | San Marghareta OH |
| OH35 | Mission Field Airport | Hallsville OH |
| 6OH1 | Missler-bellevue Airport | Bellevue OH |
| 6OI5 | Mitchell Airport | Plain City OH |
| OI89 | Mite Airport | Camden OH |
| 34OI | Mohican Airpark Airport | Shreve OH |
| 1OA2 | Mole Airport | Grafton OH |
| 4G5 | Monroe County Airport | Woodsfield OH |
| I73 | Moraine Air Park Airport | Dayton OH |
| I71 | Morgan County Airport | Mc Connelsville OH |
| 8OI9 | Morkassel Field Airport | Idaho OH |
| 3OH1 | Morningstar North Airport | West Alexandria OH |
| 8OH7 | Morris Field Airport | East Palestine OH |
| 4I9 | Morrow County Airport | Mount Gilead OH |
| 28OI | Mount Carmel East Hospital Heliport | Columbus OH |
| OI61 | Mount Carmel Health Heliport | Columbus OH |
| OI99 | Mulholland Airport | Celina OH |
| 87OH | Mundron Field Airport | Fayette OH |
| OI96 | National Heliport | Columbus OH |
| OI95 | Nationwide Children's Hospital Heliport | Columbus OH |
| OH96 | Neals Airport | Mount Orab OH |
| AXV | Neil Armstrong Airport | Wapakoneta OH |
| 9OI6 | Nesta Airport | Loudenville OH |
| VTA | Newark-heath Airport | Newark OH |
| 28OH | Newbury Airport | Lyons OH |
| 6OH7 | Nietz Airport | Bowling Green OH |
| I10 | Noble County Airport | Caldwell OH |
| 3X5 | North Bass Island Airport | North Bass Island OH |
| HZY | Northeast Ohio Rgnl Airport | Ashtabula OH |
| 67OI | Northside & Tod Children's Hospital Heliport | Youngstown OH |
| 5A1 | Norwalk-huron County Airport | Norwalk OH |
| 64OH | O K Dies Airport | Salem OH |
| OH23 | O'bleness Memorial Hospital Heliport | Athens OH |
| OH72 | Oak Hill Hospital Heliport | Oak Hill OH |
| OH66 | Obannon Creek Aerodrome Airport | Goshen OH |
| 7OH3 | Obi One Airport | Delaware OH |
| 1OH6 | Odot Heliport | Sidney OH |
| 60OH | Odot Dist 4 Office Heliport | Ravenna OH |
| 5OH2 | Odot District 03 Heliport | Ashland OH |
| OH84 | Odot District Nr 1 Heliport | Lima OH |
| OH53 | Ohio Bldg Authority Heliport | Columbus OH |
| 6C2 | Ohio Dusting Co Inc Airport | Pandora OH |
| OSU | Ohio State University Airport | Columbus OH |
| OH54 | Ohio State University Hospital Heliport | Columbus OH |
| UNI | Ohio University Snyder Field Airport | Athens/albany OH |
| 4P2 | Old Portage Heliport | Akron OH |
| I64 | Ortner Airport | Wakeman OH |
| 5E9 | Packer Airport | Radnor OH |
| 98OH | Paine's Airport | Geneva OH |
| 0OH9 | Parknavy Airport | Plain City OH |
| 62OI | Parma Community Hospital Heliport | Parma OH |
| 42I | Parr Airport | Zanesville OH |
| 5D6 | Parsons Airport | Carrollton OH |
| 2H8 | Paulding Airport Inc Airport | Paulding OH |
| 3OA3 | Pelton Heliport | Oberlin OH |
| I86 | Perry County Airport | New Lexington OH |
| 44OI | Perry Nuclear Power Plant Heliport | Painesville OH |
| OH29 | Petersburg Airport | Petersburg OH |
| 4OI1 | Petro Heliport | Zanesville OH |
| OI31 | Pheasant Run Airport | Leroy OH |
| 3I7 | Phillipsburg Airport | Phillipsburg OH |
| CYO | Pickaway County Memorial Airport | Circleville OH |
| EOP | Pike County Airport | Waverly OH |
| I17 | Piqua Airport- Hartzell Field Airport | Piqua OH |
| 45OI | Plane Country Airport | Strasburg OH |
| 14OI | Pleasant Home Gliding Club Gliderport | Pleasant Home OH |
| 64OI | Ponderosa Heliport | Salem OH |
| 17G | Port Bucyrus-crawford County Airport | Bucyrus OH |
| CMH | Port Columbus Intl Airport | Columbus OH |
| 2OH8 | Port-o-john Airport | Derby OH |
| POV | Portage County Airport | Ravenna OH |
| OH92 | Porter Airport | Hopewell OH |
| OH87 | Providence Hospital Heliport | Sandusky OH |
| 3W2 | Put In Bay Airport | Put In Bay OH |
| OWX | Putnam County Airport | Ottawa OH |
| 9OI4 | Quail Lakes Heliport | Wilmington OH |
| 4OI7 | R & M Aviation Airport | Avon OH |
| 2OI3 | Railway Stop Heliport | Walbridge OH |
| 32OH | Rall Field Airport | Mansfield OH |
| OI62 | Rataiczak Airport | Russell OH |
| 58OH | Rattlesnake Island Airport | Put In Bay OH |
| 7OH1 | Rauhaus Field Airport | Valley City OH |
| OH68 | Raylene Airport | Harrison OH |
| 67D | Reader-botsford Airport | Wellington OH |
| 6OI9 | Red Roof Inns Heliport | Columbus OH |
| 40I | Red Stewart Airfield Airport | Waynesville OH |
| 86OH | Reed Field Airport | Bethel OH |
| 24OI | Reeds Airport | St Paris OH |
| 3OH4 | Riceland Aerodrome Airport | Andover OH |
| I40 | Richard Downing Airport | Coshocton OH |
| 9OH4 | Richards Airport | Elyria OH |
| 56OH | Richey Airport | Petersburg OH |
| 73OI | Rick's Airport | Montville OH |
| LCK | Rickenbacker Intl Airport | Columbus OH |
| OH36 | Riverside Airport | Zanesville OH |
| 9OI9 | Riverside Methodist Hospital Heliport | Columbus OH |
| OA85 | Riverview Airport | Dresden OH |
| 6OH8 | Rmz Heliport | Newberry OH |
| OI86 | Robinson Memorial Hospital Heliport | Ravenna OH |
| OI37 | Rogers Heliport | Dayton OH |
| 5OI9 | Rogers Private Airport | Sherwood OH |
| 5OI0 | Rohrer Airport | Loveland OH |
| 38OI | Ronshausen Airport | Darbyville OH |
| 13OH | Rose Field Airport | Jewell OH |
| RZT | Ross County Airport | Chillicothe OH |
| OI25 | Ross Field Airport | Greenfield OH |
| OA52 | Ross Heart Hospial Heliport | Columbus OH |
| OA14 | Roxford Airport | Dennison OH |
| R47 | Ruhe's Airport | Leipsic OH |
| OI33 | Ruhlin Heliport | Sharon Center OH |
| OI82 | Russ Airport | Jackson OH |
| OA04 | Rutter Airport | Arcadia OH |
| 1OH1 | S And S Fld Airport | Quincy OH |
| 06O1 | Saint Elizabeth Medical Center Heliport | Youngstown OH |
| 38D | Salem Airpark Inc Airport | Salem OH |
| 97OI | Salem Community Hospital Heliport | Salem OH |
| OH27 | Salem Lakefront Airport | Salem OH |
| 08G | Salt Fork Lodge Heliport | Cambridge OH |
| 5OH1 | Samaritan Hospital Heliport | Ashland OH |
| S24 | Sandusky County Rgnl Airport | Fremont OH |
| 2OA3 | Sawmill Creek Resort Heliport | Huron OH |
| 27OH | Schaller Airport | Findlay OH |
| OI55 | Scheibe Field Airport | Wooster OH |
| 6D5 | Schmeltzer Heliport | Akron OH |
| 69OI | Schulze's Airport | Chatfield OH |
| OI35 | Scott Park Heliport | Toledo OH |
| 6T2 | Seagate Helistop Heliport | Toledo OH |
| OH89 | Selby General Hospital Heliport | Marietta OH |
| 16G | Seneca County Airport | Tiffin OH |
| 12G | Shelby Community Airport | Shelby OH |
| 6OH6 | Shelton Airport | Bowling Green OH |
| OI90 | Sheriff's Heliport | Marion OH |
| I12 | Sidney Muni Airport | Sidney OH |
| 44OH | Sjs Heliport | Cuyahoga Falls OH |
| 4OH1 | Sky Haven Airport | Madison OH |
| 7OA7 | Skydive Greene County Inc Airport | Xenia OH |
| 41OH | Sleepy Hollow Airport | New Franklin OH |
| 80OH | Sloas Airport | Warren OH |
| 79OH | Smith-stewart Field Airport | Vienna OH |
| 33OI | Soaring Horse Airport | Chatham Township OH |
| 75OI | Soltis Field Airport | Marion OH |
| 1OI4 | Som Jackson Heliport | Moreland Hills OH |
| OH62 | Southern Ohio Rgnl Medical Center Heliport | Portsmouth OH |
| 37OH | Southwest General Hospital Heliport | Middleburg Heights OH |
| SGH | Springfield-beckley Muni Airport | Springfield OH |
| OI44 | St Charles Hospital Heliport | Oregon OH |
| 3OI8 | St Luke's Hospital Heliport | Maumee OH |
| 94OH | St Rita's Medical Center Heliport | Lima OH |
| 8OI6 | St Vincent Charity Hospital Heliport | Cleveland OH |
| OI98 | St Vincent Charity Medical Center Solon Heliport | Solon OH |
| OI53 | St Vincent Hospital & Medical Center Heliport | Toledo OH |
| OI97 | St. Ann's Heliport | Westerville OH |
| 5D1 | Stark County Sheriff Heliport | Canton OH |
| 91OH | Stine Fld Airport | Wooster OH |
| OH22 | Stoltzfus Airfield Airport | Kidron OH |
| OH32 | Stone Airport | Alvada OH |
| 1OI6 | Stone Airport | New Lebanon OH |
| OI32 | Stoney's Airport | Ravenna OH |
| 93OI | Stouffer's Dublin Heliport | Dublin OH |
| 3OH5 | Stub's Field Airport | Alliance OH |
| 55OH | Summa Health Center Heliport | Medina OH |
| OH07 | Sunset Strip Airport | Marlboro OH |
| 33OH | Sunset Strip Airport | Jerome OH |
| OH78 | Swigart Airport | Laura OH |
| OH31 | Sycamore Hospital Heliport | Miamisburg OH |
| OI80 | T & A Land Development Heliport | Broadview Heights OH |
| OA00 | Taildragger Airport | Cambridge OH |
| 72OI | Tathams' Airport | Findlay OH |
| OI48 | Tesar Heliport | Clyde OH |
| 7OI4 | The Farm Heliport | Fairborn OH |
| 8OA3 | The Jewish Hospital Heliport | Cincinnati OH |
| 73OH | Thompson Drag Raceway Airport | Thompson OH |
| TDZ | Toledo Executive Airport | Toledo OH |
| TOL | Toledo Express Airport | Toledo OH |
| 6OI6 | Toledo Hospital Heliport | Toledo OH |
| 2C9 | Toledo Seaplane Base Seaplane Base | Toledo OH |
| 95OH | Tong Farm Airport | Carey OH |
| 9OH2 | Toussaint Airpark Airport | Elmore OH |
| 9OI5 | Transportation Research Center Of Ohio Airport | East Liberty OH |
| 80G | Tri-city Airport | West Lafayette OH |
| 3G6 | Tri-city Airport | Sebring OH |
| 8OI4 | Trinity Medical Center West Heliport | Steubenville OH |
| 37I | Troy Skypark Airport | Troy OH |
| 16OI | Trump Airport | Greenville OH |
| 15OH | Twin City Hospital Heliport | Dennison OH |
| MRT | Union County Airport | Marysville OH |
| 13OI | Union Hospital Heliport | Dover OH |
| 2OI6 | University Hospital East Heliport | Columbus OH |
| 8OH9 | University Hospital/sicu Heliport | Cincinnati OH |
| 77OI | University Hospitals Of Cleveland Heliport | Cleveland OH |
| 74OH | University Of Toledo Medical Center Heliport | Toledo OH |
| 2OI5 | University Pointe Medical Office Bldg Heliport | Mason OH |
| 8OH5 | Urban Airport | Cortland OH |
| 2OA7 | Utter Field Airport | Felicity OH |
| 3OI9 | V.j.s. Heliport | Pepper Pike OH |
| OI21 | Va Hospital Heliport | Chillicothe OH |
| 3OI7 | Valley Asphalt Heliport | Sharonville OH |
| 78OH | Valley City Flying Club Airport | Valley City OH |
| 3OI4 | Valley View Heliport | Norwalk OH |
| VNW | Van Wert County Airport | Van Wert OH |
| OI07 | Varns Farms Airport | Wooster OH |
| OH79 | Vermilion Township Heliport | Vermilion OH |
| 0OI6 | Victor's Landing Airport | Kingsville OH |
| 2OA4 | Victory Field Airport | Donnellsville OH |
| 22I | Vinton County Airport | Mc Arthur OH |
| 1WF | Waco Field Airport | Troy OH |
| 3G3 | Wadsworth Muni Airport | Wadsworth OH |
| 47OI | Wadsworth-rittman Hospital Heliport | Wadsworth OH |
| OI06 | Wagner Intl Airport | West Milton OH |
| 8OA6 | Warner Airstrip Airport | Vickery OH |
| 62D | Warren Airport | Warren OH |
| I68 | Warren County/john Lane Field Airport | Lebanon OH |
| OH76 | Waterwood Heliport | Vermilion OH |
| BJJ | Wayne County Airport | Wooster OH |
| 9OH6 | Weaver Airport | Findlay OH |
| 82D | Weiker Airport | Green Springs OH |
| 3OI5 | Welded Heliport | Perrysburg OH |
| 38I | Weller Airport | Urbana OH |
| 15G | Weltzien Skypark Airport | Wadsworth OH |
| 46OH | Wetzl Airport | North Jackson OH |
| OH30 | Whalen Heliport | Amelia OH |
| 63OH | White's Airport | Darbyville OH |
| 65OH | Wiita Farms Airport | Sharon Center OH |
| 8G1 | Willard Airport | Willard OH |
| 62OH | Willard Field Airport | Bremen OH |
| 0G6 | Williams County Airport | Bryan OH |
| OI73 | Williamson Airport | Cedarville OH |
| LNN | Willoughby Lost Nation Muni Airport | Willoughby OH |
| ILN | Wilmington Air Park Airport | Wilmington OH |
| 43OI | Windswept Airport | North Baltimore OH |
| 4OH6 | Wingfoot Lake Airship Operations Balloonport | Akron Suffield OH |
| 1G0 | Wood County Airport | Bowling Green OH |
| 90OH | Woodsfield Heliport | Woodsfield OH |
| OH03 | Woodworth Airport | Madison OH |
| OA10 | Workman's Landing Airport | Mount Orab OH |
| 36OH | Wright's Field Airport | Conesville OH |
| FFO | Wright-patterson Afb Airport | Dayton OH |
| 56D | Wyandot County Airport | Upper Sandusky OH |
| 76OH | Wyandot Memorial Hospital Heliport | Upper Sandusky OH |
| 6G4 | Wynkoop Airport | Mount Vernon OH |
| OI29 | Yellowbird Farm Airport | Otway OH |
| 1OA7 | Yoder Airport | Louisville OH |
| 8OH4 | York Aerodrome Airport | Columbiana OH |
| 3OH6 | Youngpeter Airport | Delphos OH |
| 4G4 | Youngstown Elser Metro Airport | Youngstown OH |
| YNG | Youngstown-warren Rgnl Airport | Youngstown/warren OH |
| ZZV | Zanesville Muni Airport | Zanesville OH |
| 72OH | Zeigler Landing Strip Airport | Swanton OH |
| 10OH | Zoellner Airport | Huron OH |
| 60OI | Zorn Acres Airport | Milan OH |
