Port Smith Heliport (4MT5) — Helena, MT

Port Smith Heliport (4MT5)
4MT5
Port Smith Heliport (4MT5)
Helena, MT
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Port Smith Heliport (4MT5) is a private-use heliport located in Helena, MT. The airport sits at an elevation of 4020 feet above mean sea level. It features 1 runway.

Location & QuickFacts
FAA Information Effective 2026-09-03
Airport Identifier 4MT5
Airport Status Operational
Longitude/Latitude 111°49'38.0000" W / 46°42'12.5000" N
-111.827222 / 46.703472 (Estimated)
Elevation 4020.00 ft / 1225.30 m (Estimated)
From nearest city 12 nautical miles NE of Helena, MT
Location Lewis And Clark County, MT
Owner & Manager
Ownership Privately owned
Owner PATRICK SMITH
Address 5480 PEAKS VIEW DR
HELENA, MT 59601
Phone number 406 949 3405
Manager PATRICK SMITH
Address 5480 PEAKS VIEW DR
HELENA, MT 59601
Phone number 406 949 3405
Airport Operations and Facilities
Airport Use Private
Control Tower NON-ATCT
Sectional chart GREAT FALLS
Region ANM - Northwest Mountain
Responsible ARTCC ZLC - SALT LAKE CITY
Tie-in FSS GTF - GREAT FALLS
FSS Toll Free 1-800-WX-BRIEF
Runway Information
Runway H1
Dimensions 45 x 45 ft (14 x 14 m)
Surface TURF-DIRT
Surface treatment
H1
Physical elevation 4020.00 ft ft
Coordinates 46.703472 / -111.827222 0.000000 / 0.000000
Traffic pattern Left Left