ICAO		IATA		Other		Location
				CO59		Galeton [Hay Fever Farm Airport], Colorado, US (115 mi / 185 km S)
KCUT				CUT		Custer [Custer County Airport], South Dakota, US (115 mi / 185 km NE)
				0CO7		Fort Collins [Century Helicopters Heliport], Colorado, US (115 mi / 185 km S)
				NE34		Sidney [Fehringer Aerodrome], Nebraska, US (115 mi / 185 km SE)
				CO55		Fort Collins [Christman Field], Colorado, US (116 mi / 186 km S)
KECS		ECS		ECS		Newcastle [Mondell Field], Wyoming, US (116 mi / 187 km N)
				CD07		Fort Collins [Poudre Valley Hospital Heliport], Colorado, US (116 mi / 187 km S)
				CO26		Galeton [Kutcher Airfield], Colorado, US (117 mi / 188 km S)
				CO48		Eaton [Crop Air Airport], Colorado, US (117 mi / 189 km S)
KIEN		XPR		IEN		Pine Ridge, South Dakota, US (118 mi / 189 km NE)
				SD86		Custer [Monument Health Custer Hospital Heliport], South Dakota, US (118 mi / 190 km NE)
				65CO		Fort Collins [WKR Airport], Colorado, US (119 mi / 191 km S)
				45WY		Casper [American Falconry Airport], Wyoming, US (119 mi / 191 km NW)
				57CO		Fort Collins [Banner Fort Collins Medical Center Heliport], Colorado, US (119 mi / 191 km S)
				0SD5		Custer [The Fort Heliport], South Dakota, US (119 mi / 192 km N)
				WY18		Midwest [Iberlin Ranch Number 2 Airport], Wyoming, US (119 mi / 192 km NW)
				96WY		Saratoga [Cedar Creek Ranch Airport], Wyoming, US (120 mi / 193 km SW)
				0SD9		Custer [Crazy Horse Heliport], South Dakota, US (120 mi / 194 km N)
				3V0		Fairburn [Custer State Park Airport], South Dakota, US (121 mi / 194 km NE)
				67CO		Bracewell [Highline Farm Airstrip], Colorado, US (121 mi / 194 km S)