ICAO		IATA		Other		Location
				57MT		Hamilton [Flying K Field], Montana, US (82 mi / 132 km W)
KBZN		BZN		BZN		Bozeman [Bozeman Yellowstone Intl], Montana, US (83 mi / 133 km SE)
				9MT9		Belgrade [Pierces Airport], Montana, US (83 mi / 134 km SE)
KHRF				HRF		Hamilton [Ravalli County Airport], Montana, US (83 mi / 134 km W)
				7S4		Wisdom, Montana, US (83 mi / 134 km SW)
				0MT4		Hamilton [Kimp Airport], Montana, US (83 mi / 134 km W)
				MT27		Great Falls [Columbus Hospital Heliport], Montana, US (84 mi / 135 km NE)
				MT72		Corvallis [Hedditch Airport], Montana, US (84 mi / 135 km W)
				90MT		Missoula [Aero Heliport], Montana, US (84 mi / 136 km W)
				1MT7		Sand Coulee [Prill Field], Montana, US (85 mi / 136 km NE)
				MT70		Great Falls [Benefis Healthcare Heliport], Montana, US (85 mi / 137 km NE)
				38MT		Hamilton [AV8-Orr Helicopters Heliport], Montana, US (85 mi / 137 km W)
				M62		Hamilton [Rotorcraft Heliport], Montana, US (85 mi / 137 km W)
				21MT		Bozeman [Harris Runway Airport], Montana, US (87 mi / 140 km SE)
KGFA		GFA		GFA		Great Falls [Malmstrom AFB Heliport], Montana, US (88 mi / 141 km NE)
KCII				CII		Choteau, Montana, US (88 mi / 142 km N)
				MT71		Bozeman [Edsall Field], Montana, US (89 mi / 143 km SE)
				99MT		Hamilton [Fox Field], Montana, US (89 mi / 143 km W)
				7MT5		Darby [Kyle Heliport], Montana, US (90 mi / 144 km W)
				MT49		Great Falls [Horner Field], Montana, US (90 mi / 145 km NE)