ICAO		IATA		Other		Location
				7K7		North Sioux City [Graham Field], South Dakota, US (52 mi / 84 km S)
KPQN				PQN		Pipestone [Muni], Minnesota, US (53 mi / 85 km NE)
				16SD		Madison [Madison Community Hospital Heliport], South Dakota, US (53 mi / 85 km N)
				96MN		Pipestone [Pipestone County Medical Center Heliport], Minnesota, US (53 mi / 85 km N)
				SD67		Flandreau [Flandreau Medical Center Heliport], South Dakota, US (54 mi / 86 km N)
				0B4		Hartington [Muni/ Bud Becker Field], Nebraska, US (54 mi / 87 km SW)
KMDS		XMD		MDS		Madison [Muni], South Dakota, US (54 mi / 87 km N)
				PIPE		Pipestone National Monument [Pipestone NM], Minnesota, US (54 mi / 88 km N)
				6IA3		Sioux City [St. Luke's Medical Center Heliport], Iowa, US (55 mi / 88 km S)
				5IA2		Sioux City [Mercy One Medical Center Number 2 Heliport], Iowa, US (56 mi / 91 km S)
				(IA45)		Marcus [Willie's Bomber Patch Airport], Iowa, US (56 mi / 91 km SE)
				IA96		Primghar [Mercy One Primghar Medical Center Heliport], Iowa, US (57 mi / 92 km E)
				1Y9		Paullina [Muni], Iowa, US (57 mi / 92 km E)
				7K8		South Sioux City [Martin Field], Nebraska, US (58 mi / 94 km S)
				SD61		Tyndall [Plihal Farms Airport], South Dakota, US (61 mi / 98 km W)
				IA84		Lawton, Iowa, US (61 mi / 98 km SE)
				SD03		Winfred [Calico Field], South Dakota, US (62 mi / 99 km NW)
				NE75		Dakota City [Kristijanto Airstrip], Nebraska, US (62 mi / 100 km S)
KSUX		SUX		SUX		Sioux City [Sioux Gateway/Brig General Bud Day Field], Iowa, US (63 mi / 101 km S)
KOTG		OTG		OTG		Worthington [Muni], Minnesota, US (63 mi / 101 km NE)