ICAO		IATA		Other		Location
KGWR				GWR		Gwinner [Gwinner-Roger Melroe Field], North Dakota, US (77 mi / 124 km E)
				NA54		Westfield [Moser Airstrip], North Dakota, US (78 mi / 125 km SW)
				ND46		Bismarck [St. Alexius Med-I-Port Heliport], North Dakota, US (79 mi / 126 km W)
				ND30		Bismarck [Sanford Health-Bismark Heliport], North Dakota, US (79 mi / 127 km W)
				ND21		Fort Yates [Standing Rock Hospital Heliport], North Dakota, US (80 mi / 129 km SW)
				3NA6		Hamberg [Risovi Ranch Strip], North Dakota, US (80 mi / 129 km N)
				ND59		Buffalo [Grieve Airport], North Dakota, US (80 mi / 130 km E)
				Y27		Fort Yates [Standing Rock Airport], North Dakota, US (81 mi / 130 km SW)
				NA05		Sheldon [Kraig Farms Airport], North Dakota, US (81 mi / 131 km E)
				ND78		Ayr [Wilcox Farm Airport], North Dakota, US (81 mi / 131 km E)
				9ND2		Hope [Lewis Field], North Dakota, US (81 mi / 131 km NE)
				2SD9		Ipswich [TC Field], South Dakota, US (81 mi / 131 km S)
				ND90		Cogswell (Brampton) [Dahl Airport (Private)], North Dakota, US (81 mi / 131 km SE)
				30SD		Aberdeen [Barber Field], South Dakota, US (82 mi / 132 km S)
				8ND5		Chaffee [Ausk Strip], North Dakota, US (83 mi / 134 km E)
				8ND6		Chaffee [J Vining Airport], North Dakota, US (84 mi / 134 km E)
				Y19		Mandan [Mandan Regional/Lawler Field], North Dakota, US (84 mi / 135 km W)
				8NA9		Hope [Hashbarger Farm Airstrip], North Dakota, US (84 mi / 136 km NE)
				4R6		Milnor [Muni], North Dakota, US (85 mi / 137 km E)
				ND72		Harvey [Lonetree Airstrip], North Dakota, US (85 mi / 138 km NW)