ICAO		IATA		Other		Location
				3MT7		Cascade [Cascade Field], Montana, US (1 mi / 1 km W)
				(03MT)		Cascade, Montana, US (1 mi / 2 km W)
				(02MT)		Cascade [Barrett Field Airport], Montana, US (3 mi / 5 km SW)
				MT33		Ulm [Bair Airport], Montana, US (14 mi / 22 km NE)
				MT76		Great Falls [Smith Farms Airport], Montana, US (14 mi / 23 km NE)
				31MT		Great Falls [Reverse 5 Bar M Airport], Montana, US (19 mi / 30 km E)
				MT86		Helena [Bar E Airport], Montana, US (21 mi / 34 km W)
KGTF		GTF		GTF		Great Falls [Intl], Montana, US (21 mi / 34 km NE)
				MT17		Great Falls [Agfertilizers Heliport], Montana, US (22 mi / 36 km NE)
				MT27		Great Falls [Columbus Hospital Heliport], Montana, US (24 mi / 39 km NE)
				MT70		Great Falls [Benefis Healthcare Heliport], Montana, US (26 mi / 41 km NE)
				1MT7		Sand Coulee [Prill Field], Montana, US (27 mi / 44 km E)
				5U5		Fairfield, Montana, US (28 mi / 46 km NW)
KGFA		GFA		GFA		Great Falls [Malmstrom AFB Heliport], Montana, US (29 mi / 47 km NE)
				MT49		Great Falls [Horner Field], Montana, US (30 mi / 48 km NE)
				3U5		Augusta, Montana, US (35 mi / 56 km NW)
				0MT1		Augusta [Williams Field], Montana, US (36 mi / 58 km NW)
				4MT5		Helena [Port Smith Heliport], Montana, US (40 mi / 64 km S)
				5U1		Dutton, Montana, US (40 mi / 64 km N)
				MT21		Lincoln [Lander's Fork Ranch Airport], Montana, US (43 mi / 69 km W)