ICAO		IATA		Other		Location
KOFK		OFK		OFK		Norfolk [Norfolk Regional/Karl Stefan Memorial Field], Nebraska, US (41 mi / 66 km SE)
				NE09		Norfolk [Simpson Airport], Nebraska, US (41 mi / 67 km SE)
KAGZ				AGZ		Wagner [Muni], South Dakota, US (46 mi / 74 km NW)
				40NE		Bartlett [Landgren Ranch Airport], Nebraska, US (46 mi / 74 km SW)
				NE81		Spencer [Huffy's Airport], Nebraska, US (48 mi / 77 km NW)
				1SD1		Scotland [Burke Field], South Dakota, US (49 mi / 79 km N)
				NE62		Madison [Ochsner Heliport], Nebraska, US (50 mi / 80 km SE)
KLCG				LCG		Wayne [Muni/Stan Morris Field], Nebraska, US (50 mi / 80 km E)
KBVN				BVN		Albion [Muni], Nebraska, US (51 mi / 83 km S)
				9NE4		Lindsay [Johnston Field], Nebraska, US (53 mi / 86 km S)
KVMR				VMR		Vermillion [Harold Davidson Field], South Dakota, US (54 mi / 87 km NE)
				05NE		Spalding [McKay Airport], Nebraska, US (55 mi / 89 km S)
				8D8		Lake Andes [Muni], South Dakota, US (57 mi / 92 km NW)
				8V2		Atkinson [Stuart-Atkinson Muni], Nebraska, US (58 mi / 94 km W)
				0SD1		Wakonda [Lodi Airport], South Dakota, US (59 mi / 95 km NE)
				SD77		Menno [Mettler Airport], South Dakota, US (59 mi / 95 km N)
				8NE5		Ericson [X1 Ranch Airport], Nebraska, US (63 mi / 101 km SW)
				8V3		Parkston [Muni], South Dakota, US (63 mi / 102 km N)
				SD00		Elk Point [MJ Aviation II Airport], South Dakota, US (63 mi / 102 km E)
				08SD		Armour [Douglas County Memorial Hospital Heliport], South Dakota, US (63 mi / 102 km N)