ICAO		IATA		Other		Location
				MT71		Bozeman [Edsall Field], Montana, US (57 mi / 91 km N)
				21MT		Bozeman [Harris Runway Airport], Montana, US (59 mi / 94 km N)
				MT47		Lakeview [Metzel Creek Airport], Montana, US (60 mi / 96 km W)
KBZN		BZN		BZN		Bozeman [Bozeman Yellowstone Intl], Montana, US (62 mi / 99 km N)
				9MT9		Belgrade [Pierces Airport], Montana, US (62 mi / 100 km N)
				1MT1		Belgrade [Krinitt Helicopters Heliport], Montana, US (62 mi / 101 km N)
				05MT		Belgrade [Jones Landing Airport], Montana, US (64 mi / 104 km N)
				4MT1		Belgrade [Kreikemeier Airport], Montana, US (65 mi / 104 km N)
				6S0		Big Timber [Big Timber at Howard Field], Montana, US (70 mi / 113 km NE)
KRED				RED		Red Lodge, Montana, US (74 mi / 119 km E)
				MT99		Red Lodge [CCMH Heliport], Montana, US (74 mi / 119 km E)
				GRTE		Grand Teton National Park [Grand Teton NP], Wyoming, US (76 mi / 122 km S)
				9S5		Three Forks, Montana, US (77 mi / 124 km NW)
				9U1		Wilsall, Montana, US (77 mi / 124 km N)
				MT36		Three Forks [Ottertail Lake Airport], Montana, US (77 mi / 124 km NW)
				MT42		Three Forks [Hasskamp Airport], Montana, US (78 mi / 125 km NW)
				2WY8		Cody [Bar Flying E Airport], Wyoming, US (80 mi / 129 km SE)
				MT34		Clarkston [Ponderosa Airport], Montana, US (82 mi / 132 km N)
				U12		St. Anthony [Stanford Field], Idaho, US (83 mi / 133 km SW)
KDIJ				DIJ		Driggs [Driggs/Reed Memorial Airport], Idaho, US (84 mi / 136 km S)