| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | 56M | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 084-02-40.4600W/42-57-46.8900N -84.044572/42.963025 (Estimated) | 
| Elevation: | 750 ft / 228.60 m (Estimated) | 
| Land: | 10 acres | 
| From nearest city: | 3 nautical miles SE of Corunna, MI | 
| Location: | Shiawassee County, MI | 
| Magnetic Variation: | () | 
| Ownership: | Privately owned | 
| Owner: | James R. Mackay | 
| Address: | 5640 Martin Rd. Corunna, MI 48817 | 
| Phone number: | 989-743-4519 | 
| Manager: | Julie Mackay | 
| Address: | 5640 Martin Rd Corunna, MI 48817 | 
| Phone number: | 989-743-4519 | 
| Airport Use: | Open to public | 
| Wind indicator: | Yes | 
| Control Tower: | No | 
| Sectional chart: | Detroit | 
| Region: | AGL - Great Lakes | 
| Boundary ARTCC: | ZOB - Cleveland | 
| Tie-in FSS: | LAN - Lansing | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| NOTAMs Facility: | LAN (NOTAM-d service avaliable) | 
| CTAF: | 122.900 | 
| Dimension: | 3000 x 70 ft / 914.4 x 21.3 m | 
| Surface: | TURF, Good Condition | 
| Runway 13 | Runway 31 | |
|---|---|---|
| Longitude: | 084-02-56.6300W | 084-02-24.2900W | 
| Latitude: | 42-57-55.7500N | 42-57-38.0300N | 
| Elevation: | 750.00 ft | 752.00 ft | 
| Traffic Pattern: | Left | Right | 
| Displaced threshold: | 0.00 ft | 800.00 ft RY 31 DSPLCD THLD MKD WITH 3 FT YELLOW CONES. | 
| Obstruction: | 46 ft trees, 924.0 ft from runway, 50 ft left of centerline, 20:1 slope to clear | 85 ft trees, 972.0 ft from runway, 12:1 slope to clear APCH RATIO 21:1 AT DISPLACED THRESHOLD. | 
| DEER & BIRDS ON & INVOF ARPT. |