ICAO		IATA		Other		Location
				3U4		Ashland [St. Labre Mission Airport], Montana, US (144 mi / 232 km W)
				2NA0		Wilton [Soderquist Airport], North Dakota, US (144 mi / 232 km NE)
KXWA		XWA		XWA		Williston [Williston Basin Intl], North Dakota, US (145 mi / 233 km N)
				3SD2		Box Elder [Kauer Airport (Private)], South Dakota, US (145 mi / 233 km S)
				Y99		Plaza [Trulson Field], North Dakota, US (145 mi / 233 km NE)
				S85		Culbertson [Big Sky Field], Montana, US (146 mi / 235 km N)
				SD74		Pollock [Vander Wal Airport], South Dakota, US (146 mi / 235 km E)
				NA79		Turtle Lake [Philbrick Private Airstrip], North Dakota, US (146 mi / 235 km NE)
				1M6		Ashland [Stevens Ranch Airport], Montana, US (146 mi / 236 km SW)
				SD40		Rapid City [Rapid City Regional Hospital Heliport], South Dakota, US (147 mi / 237 km S)
				SD36		Ridgeview [Booth Ranch Airport], South Dakota, US (147 mi / 237 km SE)
				ND92		Turtle Lake [LL Landing Airport], North Dakota, US (148 mi / 237 km NE)
				ND82		Ray [Y-Rock Airport], North Dakota, US (148 mi / 238 km N)
KRAP		RAP		RAP		Rapid City [Rapid City Regional], South Dakota, US (148 mi / 239 km S)
				4SD4		Rapid City [Dan's Airport], South Dakota, US (149 mi / 239 km S)
				26SD		Radip City [Shooting Star Ranch Heliport], South Dakota, US (149 mi / 240 km S)
				NA12		Turtle Lake [Johnson Airport], North Dakota, US (149 mi / 240 km NE)
				5NA0		Max [Semchenko Airport], North Dakota, US (149 mi / 240 km NE)
				SD80		Mobridge [Mobridge Regional Hospital Heliport], South Dakota, US (149 mi / 240 km E)
				91N		Turtle Lake [Muni], North Dakota, US (149 mi / 240 km NE)