ICAO		IATA		Other		Location
				10SD		Wanblee [Wanblee Health Center Heliport], South Dakota, US (130 mi / 209 km SE)
				0SD0		Glencross [Lenling Airport], South Dakota, US (132 mi / 212 km E)
				1M6		Ashland [Stevens Ranch Airport], Montana, US (132 mi / 213 km W)
				WY13		Gillette [Little Buffalo Ranch Airport], Wyoming, US (133 mi / 214 km SW)
KDIK		DIK		DIK		Dickinson [Dickinson/Theodore Roosevelt Regional], North Dakota, US (135 mi / 217 km N)
				SD36		Ridgeview [Booth Ranch Airport], South Dakota, US (135 mi / 217 km E)
				SD57		Pierre [W L Thompson Airport], South Dakota, US (137 mi / 220 km E)
				WY22		Savageton [Iberlin Ranch Number 1 Airport], Wyoming, US (138 mi / 222 km SW)
KIEN		XPR		IEN		Pine Ridge, South Dakota, US (139 mi / 224 km S)
				20U		Beach, North Dakota, US (141 mi / 227 km N)
				THRO		Theodore Roosevelt National Park [Theodore Roosevelt NP], North Dakota, US (142 mi / 229 km N)
				ND62		Taylor [Brands Airport], North Dakota, US (143 mi / 230 km N)
				3U4		Ashland [St. Labre Mission Airport], Montana, US (144 mi / 232 km W)
KCDR		CDR		CDR		Chadron [Muni], Nebraska, US (144 mi / 232 km S)
				5P2		McLaughlin [Muni], South Dakota, US (145 mi / 234 km NE)
				60NE		Chadron [Chadron Community Hospital Heliport], Nebraska, US (146 mi / 235 km S)
				WY01		Bill [Dilts Ranch Airport], Wyoming, US (146 mi / 236 km SW)
				ND10		Dickinson [Kadrmas Airport], North Dakota, US (148 mi / 238 km N)
				4E8		Richardton, North Dakota, US (148 mi / 238 km N)
				WY23		Sussex [Iberlin Strip], Wyoming, US (149 mi / 240 km W)