ICAO		IATA		Other		Location
				04SD		Eagle Butte [Cheyenne River Health Center Heliport], South Dakota, US (129 mi / 208 km NE)
KHEI				HEI		Hettinger [Hettinger/JB Lindquist Regional], North Dakota, US (130 mi / 209 km N)
				WY23		Sussex [Iberlin Strip], Wyoming, US (130 mi / 209 km W)
				SD47		Eagle Butte [Hunt Field], South Dakota, US (131 mi / 211 km NE)
				MT74		Ekalaka [Sikorski Ranch Airport], Montana, US (132 mi / 212 km N)
KBWW		BWM		BWW		Bowman [Bowman Regional], North Dakota, US (132 mi / 212 km N)
				SD21		Hayes [Hayes Emergency Airstrip], South Dakota, US (132 mi / 212 km E)
KBPP				BPP		Bowman [Muni], North Dakota, US (132 mi / 213 km N)
KDGW		DGW		DGW		Douglas [Converse County Airport], Wyoming, US (134 mi / 215 km SW)
				3Y7		Isabel [Muni], South Dakota, US (134 mi / 215 km NE)
				57NE		Merriman [Cole Memorial Airport], Nebraska, US (136 mi / 219 km SE)
				3NE2		Hemingford [Phillips Airport (Private)], Nebraska, US (137 mi / 220 km S)
KLEM		LEM		LEM		Lemmon [Muni], South Dakota, US (137 mi / 220 km NE)
				14ND		Reeder [Hagen Airport], North Dakota, US (138 mi / 223 km N)
				76V		Glendo [Thomas Memorial Airport], Wyoming, US (139 mi / 224 km SW)
				1M6		Ashland [Stevens Ranch Airport], Montana, US (141 mi / 226 km NW)
				33NE		Hay Springs [Orr Ranch Airport], Nebraska, US (142 mi / 228 km SE)
				NA98		Scranton [Dilse Airstrip], North Dakota, US (142 mi / 229 km N)
				WY66		Douglas [Chamberlain Brothers Ranch Airport], Wyoming, US (144 mi / 232 km SW)
				24NE		Lakeside [Orr Airport], Nebraska, US (145 mi / 233 km SE)