ICAO		IATA		Other		Location
				SD90		Spearfish [Mitchells Strip], South Dakota, US (168 mi / 270 km E)
KSPF		SPF		SPF		Spearfish [Black Hills-Clyde Ice Field], South Dakota, US (168 mi / 270 km E)
				76V		Glendo [Thomas Memorial Airport], Wyoming, US (168 mi / 271 km SE)
				3SD5		Lead [Dilligaf Heliport], South Dakota, US (169 mi / 271 km E)
				6S0		Big Timber [Big Timber at Howard Field], Montana, US (169 mi / 272 km NW)
				WY28		Pinedale [Pinedale Medical Clinic Heliport], Wyoming, US (170 mi / 274 km SW)
				WY37		Pinedale [Sublette County Hospital District Heliport], Wyoming, US (170 mi / 274 km SW)
KPNA				PNA		Pinedale [Ralph Wenz Field], Wyoming, US (172 mi / 276 km SW)
				JECA		Jewel Cave National Monument [Jewel Cave NM], South Dakota, US (172 mi / 278 km E)
				SD33		Camp Crook [Sky Ranch For Boys Airport], South Dakota, US (174 mi / 280 km NE)
				8OA5		Camp Crook [Muni], South Dakota, US (176 mi / 284 km NE)
KRWL		RWL		RWL		Rawlins [Muni/Harvey Field], Wyoming, US (178 mi / 286 km S)
KLSK		LSK		LSK		Lusk [Muni], Wyoming, US (179 mi / 288 km SE)
				WY68		Rawlins [Memorial Hospital Heliport], Wyoming, US (179 mi / 288 km S)
				GRTE		Grand Teton National Park [Grand Teton NP], Wyoming, US (179 mi / 289 km W)
				80V		Medicine Bow, Wyoming, US (180 mi / 289 km S)
				MT74		Ekalaka [Sikorski Ranch Airport], Montana, US (180 mi / 289 km NE)
				0SD9		Custer [Crazy Horse Heliport], South Dakota, US (180 mi / 290 km E)
				0SD5		Custer [The Fort Heliport], South Dakota, US (180 mi / 290 km E)
				2SD5		Sturgis [Sturgis Heliport], South Dakota, US (181 mi / 292 km E)