ICAO		IATA		Other		Location
KHEI				HEI		Hettinger [Hettinger/JB Lindquist Regional], North Dakota, US (165 mi / 265 km NE)
				NA98		Scranton [Dilse Airstrip], North Dakota, US (165 mi / 266 km NE)
				14ND		Reeder [Hagen Airport], North Dakota, US (167 mi / 269 km NE)
KPHP		PHP		PHP		Philip, South Dakota, US (167 mi / 269 km E)
				00U		Hardin [Big Horn County Airport], Montana, US (167 mi / 270 km NW)
KTHP		THP		THP		Thermopolis [Hot Springs Co-Thermopolis Muni], Wyoming, US (168 mi / 270 km W)
				0SD7		Wanblee [Porch Ranch Airport], South Dakota, US (169 mi / 271 km E)
				(WY28)		Yoder [Canyon View Ranch Airport], Wyoming, US (170 mi / 273 km S)
				12WY		Burlington [Black Diamond Airport], Wyoming, US (171 mi / 275 km W)
				10SD		Wanblee [Wanblee Health Center Heliport], South Dakota, US (171 mi / 276 km E)
				WY17		Medicine Bow [Ellis Ranch Airport], Wyoming, US (172 mi / 277 km SW)
KGRN		GRN		GRN		Gordon [Muni], Nebraska, US (172 mi / 277 km SE)
				49U		Shoshoni [Muni], Wyoming, US (173 mi / 279 km SW)
				1SD0		Glad Valley [Dorsey Ranch Airport], South Dakota, US (174 mi / 280 km NE)
				8U6		Terry, Montana, US (174 mi / 281 km N)
				5V8		Kadoka [Muni], South Dakota, US (175 mi / 281 km E)
				12NE		Scottsbluff [Reisig Brothers Airport], Nebraska, US (175 mi / 281 km S)
KHSG				HSG		Thermopolis [Hot Springs County Airport], Wyoming, US (176 mi / 283 km W)
				80V		Medicine Bow, Wyoming, US (176 mi / 283 km S)
				33NE		Hay Springs [Orr Ranch Airport], Nebraska, US (176 mi / 284 km SE)