ICAO		IATA		Other		Location
KDGW		DGW		DGW		Douglas [Converse County Airport], Wyoming, US (64 mi / 103 km S)
				DETO		Devils Tower National Monument [Devils Tower NM], Wyoming, US (64 mi / 103 km N)
				WY14		Hulett [Ipy Ranch Airport], Wyoming, US (68 mi / 109 km N)
				6V0		Edgemont [Muni], South Dakota, US (69 mi / 112 km SE)
				6SD4		Edgemont [Xpoint Airport], South Dakota, US (70 mi / 113 km SE)
				WY66		Douglas [Chamberlain Brothers Ranch Airport], Wyoming, US (71 mi / 114 km S)
				W43		Hulett [Muni], Wyoming, US (71 mi / 115 km N)
				0SD5		Custer [The Fort Heliport], South Dakota, US (74 mi / 119 km E)
				0SD9		Custer [Crazy Horse Heliport], South Dakota, US (74 mi / 119 km E)
KCUT				CUT		Custer [Custer County Airport], South Dakota, US (74 mi / 120 km E)
KLSK		LSK		LSK		Lusk [Muni], Wyoming, US (74 mi / 120 km SE)
				3SD5		Lead [Dilligaf Heliport], South Dakota, US (75 mi / 121 km NE)
				SD86		Custer [Monument Health Custer Hospital Heliport], South Dakota, US (76 mi / 122 km E)
				WY27		Douglas [Wagonhound Airport], Wyoming, US (80 mi / 129 km S)
KHAD				HAD		Casper [Harford Field], Wyoming, US (81 mi / 131 km SW)
				SD27		Hot Springs [Black Hills Flyway Airport], South Dakota, US (81 mi / 131 km E)
				76V		Glendo [Thomas Memorial Airport], Wyoming, US (82 mi / 132 km S)
				WICA		Wind Cave National Park [Wind Cave NP], South Dakota, US (82 mi / 132 km E)
				00WY		Casper [Mountain View Regional Hospital Heliport], Wyoming, US (82 mi / 132 km SW)
				SD91		Spearfish [Star Aviation Number 1 Heliport], South Dakota, US (83 mi / 134 km NE)