ICAO		IATA		Other		Location
				GC0067		Keystone [Mt. Rushmore Helipad], South Dakota, US (130 mi / 209 km N)
				SD70		Keystone [Rushmore Heliport], South Dakota, US (130 mi / 210 km N)
				SD62		Keystone [Borglum Heliport], South Dakota, US (131 mi / 210 km N)
				SD42		Keystone [Rushmore Heliport], South Dakota, US (131 mi / 211 km N)
KAKO		AKO		AKO		Akron [Colorado Plains Regional], Colorado, US (131 mi / 211 km S)
				2CO8		Brush [East Morgan County Hospital Heliport], Colorado, US (132 mi / 212 km S)
				47CO		New Raymer [Mile Hi Airport], Colorado, US (132 mi / 212 km SW)
				SD18		Rapid City [Keystone Heliport], South Dakota, US (133 mi / 213 km N)
				8CD0		Yuma [Yuma District Hospital Heliport], Colorado, US (133 mi / 215 km S)
				0CD1		Fort Morgan [Colorado Plains Medical Center Heliport], Colorado, US (134 mi / 216 km SW)
				8CO8		Yuma [Koenig Airport], Colorado, US (134 mi / 216 km S)
				2V6		Yuma [Muni], Colorado, US (134 mi / 216 km S)
				CO26		Galeton [Kutcher Airfield], Colorado, US (136 mi / 220 km SW)
				6V4		Wall [Muni], South Dakota, US (137 mi / 221 km N)
				48CO		Nunn [Shaull Farm Airstrip], Colorado, US (138 mi / 222 km SW)
				4SD4		Rapid City [Dan's Airport], South Dakota, US (138 mi / 222 km N)
				2V5		Wray [Muni], Colorado, US (138 mi / 222 km S)
KRAP		RAP		RAP		Rapid City [Rapid City Regional], South Dakota, US (138 mi / 222 km N)
				26SD		Radip City [Shooting Star Ranch Heliport], South Dakota, US (138 mi / 223 km N)
				CO59		Galeton [Hay Fever Farm Airport], Colorado, US (139 mi / 223 km SW)