Jefco Skypark

Airport and flying

Jefco Skypark (MT41) is a private, non-towered airport in Whitehall, Jefferson County, Montana. Field elevation is 4,510 ft. Runway 09/27 is 3,800 by 60 ft, turf. No fuel is listed on the field.

Nearest fuel: Bert Mooney (BTM, Butte), 16.5 nm W, 9,000 ft runway, 100, 100LL, Jet A; Ruby Valley Field (RVF, Twin Bridges), 22 nm S, 6,000 ft runway, 100LL, Jet A; Three Forks (9S5), 22.9 nm E, 5,099 ft runway, 100LL.

Major airports: Bozeman Yellowstone International (BZN, Bozeman), 40.9 nm E, 8,994 ft runway, 100, 100LL, Jet A; Missoula Montana (MSO, Missoula), 102.8 nm NW, 9,501 ft runway, 100LL, Jet A-1+.

Regional airports: Bert Mooney (BTM, Butte), 16.5 nm W, 9,000 ft runway, 100, 100LL, Jet A; Helena Regional (HLN, Helena), 44.1 nm N, 9,000 ft runway, 100, 100LL, Jet A; Yellowstone (WYS, West Yellowstone), 83 nm SE, 8,400 ft runway, 100LL, Jet A-1+.

Nearby airports: South Boulder (2MT8, Cardwell), 8.9 nm SE, 3,000 ft runway; Bert Mooney (BTM, Butte), 16.5 nm W, 9,000 ft runway, 100, 100LL, Jet A; Ottertail Lake (MT36, Three Forks), 18 nm E, 1,852 ft runway; Boulder (3U9), 20 nm N, 3,675 ft runway.

Official FAA airport record (MT41) · FAA data effective 2026-10-29