ICAO		IATA		Other		Location
				CO59		Galeton [Hay Fever Farm Airport], Colorado, US (178 mi / 286 km SE)
KHSR				HSR		Hot Springs [Muni], South Dakota, US (178 mi / 286 km E)
				CD39		Berthoud [Pond's Field], Colorado, US (178 mi / 286 km SE)
				WICA		Wind Cave National Park [Wind Cave NP], South Dakota, US (178 mi / 286 km NE)
				0SD5		Custer [The Fort Heliport], South Dakota, US (178 mi / 286 km NE)
				2CO3		Milliken [Jackrabbit Strip], Colorado, US (178 mi / 287 km SE)
				33U		Dutch John, Utah, US (178 mi / 287 km SW)
KCOD		COD		COD		Cody [Yellowstone Regional], Wyoming, US (179 mi / 287 km NW)
				0SD9		Custer [Crazy Horse Heliport], South Dakota, US (179 mi / 288 km NE)
				CO81		Johnstown [Fought'N'Won Ultralight Flightpark], Colorado, US (179 mi / 288 km SE)
				SD86		Custer [Monument Health Custer Hospital Heliport], South Dakota, US (179 mi / 288 km NE)
				17CO		Berthoud [Skylane Ranch Airport], Colorado, US (180 mi / 290 km SE)
				WY62		Cody [Cody Regional Health Heliport], Wyoming, US (181 mi / 291 km NW)
				98CO		Greeley [NCMC Heliport], Colorado, US (181 mi / 291 km SE)
				3NE2		Hemingford [Phillips Airport (Private)], Nebraska, US (181 mi / 291 km E)
				WY30		Dubois [Kinky Creek Divide Airport], Wyoming, US (181 mi / 292 km W)
				W43		Hulett [Muni], Wyoming, US (181 mi / 292 km NE)
				1SD6		Oelrich's [Bogner No II Airport], South Dakota, US (181 mi / 292 km E)
				7CO7		Johnstown [Frontier Helicopters Heliport], Colorado, US (182 mi / 292 km SE)
				2WY8		Cody [Bar Flying E Airport], Wyoming, US (182 mi / 292 km NW)