ICAO		IATA		Other		Location
				SD26		Sturgis [Mike Jacob Sturgis Heliport], South Dakota, US (180 mi / 290 km SE)
				8U3		Scobey [Scobey Border Station/East Poplar Intl], Montana, US (180 mi / 290 km N)
				SD24		Sturgis [Eden Valley Airport], South Dakota, US (180 mi / 290 km SE)
				CKK3		Coronach [Scobey Border Station (East Poplar Intl)], Saskatchewan, CA (180 mi / 290 km N)
				CJF5		West Poplar [West Poplar Airport], Saskatchewan, CA (181 mi / 291 km N)
				WY53		Four Corners [Moburg Aero Airport], Wyoming, US (181 mi / 291 km SE)
				3SD5		Lead [Dilligaf Heliport], South Dakota, US (181 mi / 291 km SE)
				WY13		Gillette [Little Buffalo Ranch Airport], Wyoming, US (181 mi / 292 km S)
				SD04		Opal [Keystone Xl Opal Heliport], South Dakota, US (181 mi / 292 km SE)
				LC0		Winifred [Left Coulee Airport], Montana, US (181 mi / 292 km NW)
				NA63		Grenora [Storseth Airstrip], North Dakota, US (182 mi / 292 km NE)
				WY15		Powell [Bunch Grass Intergalactic Airport], Wyoming, US (182 mi / 293 km SW)
				WY04		Powell [Powell Hospital Heliport], Wyoming, US (182 mi / 293 km SW)
				49B		Sturgis [Muni], South Dakota, US (182 mi / 293 km SE)
				ND82		Ray [Y-Rock Airport], North Dakota, US (182 mi / 293 km NE)
KLEM		LEM		LEM		Lemmon [Muni], South Dakota, US (182 mi / 293 km E)
				BW8		Winifred [Bullwhacker Airport], Montana, US (183 mi / 295 km NW)
				CW0		Winifred [Cow Creek Airport], Montana, US (183 mi / 295 km NW)
				12WY		Burlington [Black Diamond Airport], Wyoming, US (183 mi / 295 km SW)
				WY00		Ten Sleep [Red Reflet Ranch Airport], Wyoming, US (185 mi / 297 km SW)