ICAO		IATA		Other		Location
				SD48		Faith [Blomberg 42 Ranch Airport (Private)], South Dakota, US (171 mi / 275 km SE)
				MT40		Billings [Husky Ranch Airport], Montana, US (171 mi / 275 km W)
				MT3		Winifred [Knox Ridge Airport], Montana, US (172 mi / 277 km W)
				Y71		Elgin [Muni], North Dakota, US (172 mi / 278 km E)
				96MT		Laurel [Powers Propair Service Airport], Montana, US (174 mi / 280 km SW)
KBYG		BYG		BYG		Buffalo [Johnson County Airport], Wyoming, US (174 mi / 281 km S)
				95D		Beulah, North Dakota, US (174 mi / 281 km E)
				6S8		Laurel [Muni], Montana, US (175 mi / 281 km SW)
KSPF		SPF		SPF		Spearfish [Black Hills-Clyde Ice Field], South Dakota, US (175 mi / 282 km SE)
				Y74		Parshall [Parshall-Hankins Airport], North Dakota, US (175 mi / 282 km NE)
				SD91		Spearfish [Star Aviation Number 1 Heliport], South Dakota, US (175 mi / 282 km SE)
				SD90		Spearfish [Mitchells Strip], South Dakota, US (176 mi / 283 km SE)
				L51		Winifred [Heller Farm Airport], Montana, US (176 mi / 283 km NW)
				80ND		Crosby [Troy Field], North Dakota, US (176 mi / 284 km NE)
				08D		Stanley [Muni], North Dakota, US (178 mi / 286 km NE)
				SD04		Opal [Keystone Xl Opal Heliport], South Dakota, US (179 mi / 287 km SE)
				50MT		Laurel [Fly WM Airport], Montana, US (180 mi / 290 km SW)
				0MT5		Laurel [Cottonwood Airport], Montana, US (181 mi / 291 km SW)
				D50		Crosby [Muni], North Dakota, US (181 mi / 291 km NE)
				SD35		Sturgis [Bruch Airfield], South Dakota, US (184 mi / 295 km SE)