ICAO		IATA		Other		Location
				SD17		Sisseton [CDP Hospital Heliport], South Dakota, US (6 mi / 9 km N)
				8D3		Sisseton [Muni], South Dakota, US (8 mi / 12 km NE)
				SD65		Wilmot [Whipple Ranch Airport], South Dakota, US (11 mi / 17 km S)
				1D7		Webster [The Sigurd Anderson Airport], South Dakota, US (29 mi / 46 km SW)
KETH				ETH		Wheaton [Muni], Minnesota, US (30 mi / 48 km NE)
				4MN5		Graceville [Kapaun-Wilson Field], Minnesota, US (31 mi / 49 km E)
				SD02		Twin Brooks [Mogensmark Heliport], South Dakota, US (31 mi / 50 km SE)
				1D1		Milbank [Muni], South Dakota, US (35 mi / 56 km SE)
				4N4		Lidgerwood [Muni], North Dakota, US (35 mi / 57 km N)
KBTN		TTO		BTN		Britton [Muni], South Dakota, US (36 mi / 58 km NW)
				50MN		Ortonville [Ortonville Hospital Heliport], Minnesota, US (36 mi / 58 km SE)
				MY68		Wheaton [Johnsons Aero Repair Airport], Minnesota, US (36 mi / 58 km E)
KVVV				VVV		Ortonville [Muni/Martinson Field], Minnesota, US (37 mi / 60 km SE)
				3SD6		Watertown [Living Earth Heliport], South Dakota, US (38 mi / 61 km S)
				SD20		Strandburg [Crooked Lake Lodge Heliport], South Dakota, US (39 mi / 63 km S)
				1MN0		Tenney [Wetherbee Farm Airport], Minnesota, US (41 mi / 66 km NE)
				ND90		Cogswell (Brampton) [Dahl Airport (Private)], North Dakota, US (41 mi / 66 km NW)
				ND49		Wyndmere [Krause Airport (Private)], North Dakota, US (44 mi / 72 km N)
				NA21		Wyndmere [Thompson Airport (Private)], North Dakota, US (45 mi / 73 km N)
				0NA1		Barney [Goerger Airport], North Dakota, US (46 mi / 74 km N)