ICAO		IATA		Other		Location
				9D2		Buffalo [Harding County Airport], South Dakota, US (2 mi / 3 km SW)
				8OA5		Camp Crook [Muni], South Dakota, US (24 mi / 38 km W)
				SD33		Camp Crook [Sky Ranch For Boys Airport], South Dakota, US (25 mi / 40 km W)
				0SD3		Hoover [Bledsoe Ranch Airport], South Dakota, US (26 mi / 42 km SE)
				SD76		Camp Crook [Tennant Ranch Airport], South Dakota, US (27 mi / 44 km NW)
KBWW		BWM		BWW		Bowman [Bowman Regional], North Dakota, US (41 mi / 66 km N)
KBPP				BPP		Bowman [Muni], North Dakota, US (41 mi / 67 km N)
				SD48		Faith [Blomberg 42 Ranch Airport (Private)], South Dakota, US (49 mi / 79 km SE)
KHEI				HEI		Hettinger [Hettinger/JB Lindquist Regional], North Dakota, US (50 mi / 81 km NE)
				6V5		Bison [Muni], South Dakota, US (50 mi / 81 km E)
				14ND		Reeder [Hagen Airport], North Dakota, US (51 mi / 83 km NE)
				NA98		Scranton [Dilse Airstrip], North Dakota, US (52 mi / 83 km N)
				97M		Ekalaka, Montana, US (54 mi / 87 km W)
				MT45		Ekalaka [Castleberry Airport], Montana, US (56 mi / 91 km NW)
				MT74		Ekalaka [Sikorski Ranch Airport], Montana, US (57 mi / 91 km NW)
				SD04		Opal [Keystone Xl Opal Heliport], South Dakota, US (57 mi / 91 km SE)
				MT05		Ekalaka [Laird Ranch Airport], Montana, US (59 mi / 94 km W)
KEFC				EFC		Belle Fourche [Muni], South Dakota, US (62 mi / 99 km S)
KBHK				BHK		Baker [Muni], Montana, US (64 mi / 103 km NW)
				WY56		Hulett [Pierce Ranch Airport], Wyoming, US (67 mi / 109 km SW)