ICAO		IATA		Other		Location
KATY		ATY		ATY		Watertown [Watertown Regional], South Dakota, US (37 mi / 59 km W)
				4MN5		Graceville [Kapaun-Wilson Field], Minnesota, US (37 mi / 60 km N)
				20SD		White [Lutgen Airport], South Dakota, US (39 mi / 63 km S)
				SD65		Wilmot [Whipple Ranch Airport], South Dakota, US (41 mi / 66 km NW)
KBBB		BBB		BBB		Benson [Muni], Minnesota, US (44 mi / 70 km NE)
KMOX		MOX		MOX		Morris [Muni/Charlie Schmidt Field], Minnesota, US (44 mi / 71 km NE)
				MN84		Benson [Benson Heliport], Minnesota, US (45 mi / 72 km NE)
KGDB				GDB		Granite Falls [Muni/Lenzen-Roe-Fagen Memorial Field], Minnesota, US (46 mi / 74 km SE)
				2MN1		Gluek [Winter Strip], Minnesota, US (47 mi / 75 km E)
				MN11		Benson [Lorenz Airport], Minnesota, US (47 mi / 76 km NE)
KMML		MML		MML		Marshall [Southwest Minnesota Regional Marshall/Ryan Field], Minnesota, US (48 mi / 78 km SE)
				66MN		Clara City [Howard's Airport], Minnesota, US (49 mi / 79 km E)
				17MN		Marshall [Avera Marshall Regional Medical Center Heliport], Minnesota, US (50 mi / 81 km SE)
				0SD4		Brookings [Brookings Health System Heliport], South Dakota, US (51 mi / 83 km S)
				63Y		Tyler [Muni], Minnesota, US (52 mi / 83 km S)
KBKX		BKX		BKX		Brookings [Brookings Regional], South Dakota, US (53 mi / 85 km S)
				MY68		Wheaton [Johnsons Aero Repair Airport], Minnesota, US (53 mi / 85 km N)
				8D3		Sisseton [Muni], South Dakota, US (53 mi / 86 km NW)
KETH				ETH		Wheaton [Muni], Minnesota, US (53 mi / 86 km N)
				SD17		Sisseton [CDP Hospital Heliport], South Dakota, US (54 mi / 87 km NW)