ICAO		IATA		Other		Location
				4IA7		Cedar Falls [Witcombe Field], Iowa, US (61 mi / 98 km SW)
				0IA8		Center Point [Hannen Airport], Iowa, US (61 mi / 98 km S)
				K98		Allison [Muni], Iowa, US (62 mi / 100 km W)
				MN39		Winona [Winona Health Services Heliport], Minnesota, US (64 mi / 103 km N)
KVTI				VTI		Vinton [Vinton Veterans Memorial Airpark], Iowa, US (64 mi / 103 km S)
				09WI		Holmen [Parkway Farm Strip], Wisconsin, US (64 mi / 103 km N)
				2IA1		Dubuque [Finley Hospital Heliport], Iowa, US (66 mi / 106 km SE)
				36WI		Holmen [Holland Air Park], Wisconsin, US (66 mi / 107 km N)
				IA10		Dubuque [Mercyone Dubuque Medical Center Heliport], Iowa, US (66 mi / 107 km SE)
				40WI		Centerville [Schubert Airstrip], Wisconsin, US (66 mi / 107 km N)
				MY37		Eyota, Minnesota, US (67 mi / 107 km NW)
				IA42		Hudson [Ritel Copter Airstrip], Iowa, US (67 mi / 107 km SW)
KONA		ONA		ONA		Winona [Muni-Max Conrad Field], Minnesota, US (67 mi / 108 km N)
KMXO		MXO		MXO		Monticello [Monticello Regional], Iowa, US (67 mi / 108 km SE)
				IA78		Vinton [Virginia Gay Hospital Heliport], Iowa, US (67 mi / 108 km S)
				26WN		Richland Center [Richland Hospital Heliport], Wisconsin, US (67 mi / 108 km E)
				7WI7		Richland Center [Springhill Field], Wisconsin, US (67 mi / 108 km E)
				WI20		Platteville [Southwest Health Heliport], Wisconsin, US (67 mi / 109 km SE)
				11IA		Hudson [Koch Field], Iowa, US (68 mi / 109 km SW)
				25IA		St. Ansgar [Virl B Deal Airfield], Iowa, US (68 mi / 109 km W)