ICAO		IATA		Other		Location
KOLU		OLU		OLU		Columbus [Muni], Nebraska, US (66 mi / 106 km SE)
				NE37		Columbus [Loseke Airstrip], Nebraska, US (66 mi / 106 km SE)
				SD00		Elk Point [MJ Aviation II Airport], South Dakota, US (66 mi / 106 km NE)
				8D8		Lake Andes [Muni], South Dakota, US (67 mi / 107 km NW)
				SD53		Beresford [Howard Field], South Dakota, US (69 mi / 111 km NE)
				SD77		Menno [Mettler Airport], South Dakota, US (69 mi / 111 km N)
				SD29		Beresford [Glenwood Field], South Dakota, US (71 mi / 114 km NE)
KODX				ODX		Ord [Evelyn Sharp Field], Nebraska, US (72 mi / 116 km SW)
				SD96		Viborg [Pioneer Memorial Hospital Heliport], South Dakota, US (73 mi / 117 km NE)
				7K8		South Sioux City [Martin Field], Nebraska, US (73 mi / 118 km E)
				7K7		North Sioux City [Graham Field], South Dakota, US (74 mi / 119 km E)
				08SD		Armour [Douglas County Memorial Hospital Heliport], South Dakota, US (74 mi / 119 km N)
				8V3		Parkston [Muni], South Dakota, US (74 mi / 119 km N)
				1SD3		Hurley [Turkey Ridge Airport], South Dakota, US (74 mi / 120 km NE)
KBUB		BUB		BUB		Burwell [Cram Field], Nebraska, US (74 mi / 120 km SW)
				NE75		Dakota City [Kristijanto Airstrip], Nebraska, US (75 mi / 121 km E)
				SD30		Bonesteel [Selle Airport], South Dakota, US (76 mi / 122 km NW)
				5IA2		Sioux City [Mercy One Medical Center Number 2 Heliport], Iowa, US (77 mi / 125 km E)
				6IA3		Sioux City [St. Luke's Medical Center Heliport], Iowa, US (77 mi / 125 km E)
KSUX		SUX		SUX		Sioux City [Sioux Gateway/Brig General Bud Day Field], Iowa, US (78 mi / 125 km E)