ICAO		IATA		Other		Location
				ND26		Alexander [Gajewski Field], North Dakota, US (4 mi / 6 km N)
				ND05		Watford City [MCHS Hospital Heliport], North Dakota, US (18 mi / 28 km E)
				S25		Watford City [Muni], North Dakota, US (19 mi / 30 km E)
				5U6		Fairview, Montana, US (20 mi / 32 km W)
KISN		ISN		ISN		Williston [Sloulin Field Intl], North Dakota, US (23 mi / 37 km N)
				5ND0		Buford [Stiehl Airport], North Dakota, US (24 mi / 39 km NW)
KSDY		SDY		SDY		Sidney [Sidney-Richland Regional], Montana, US (27 mi / 44 km W)
				4NA1		Williston [Ring Rock Ranch Airport], North Dakota, US (28 mi / 45 km N)
KXWA		XWA		XWA		Williston [Williston Basin Intl], North Dakota, US (29 mi / 47 km N)
				ND25		Watford City [Prop Wash Field], North Dakota, US (37 mi / 60 km NE)
				ND82		Ray [Y-Rock Airport], North Dakota, US (40 mi / 64 km NE)
				NA18		Williston [Hought Airstrip], North Dakota, US (40 mi / 65 km N)
				69MT		Lambert [Flying H Airport], Montana, US (41 mi / 67 km W)
				20MT		Lambert [Prevost Airport], Montana, US (45 mi / 73 km W)
				S85		Culbertson [Big Sky Field], Montana, US (45 mi / 73 km NW)
				02MT		Culbertson [Steppler Field], Montana, US (50 mi / 81 km W)
		VEX		D60		Tioga [Muni], North Dakota, US (51 mi / 82 km NE)
				9Y1		Killdeer [Dunn County Weydahl Field], North Dakota, US (51 mi / 83 km SE)
				27ND		Alamo [Overland-Lohse Field], North Dakota, US (51 mi / 83 km N)
				ND86		Grendra [Peterson Airport], North Dakota, US (52 mi / 84 km N)