ICAO		IATA		Other		Location
KHPT		HPT		HPT		Hampton [Muni], Iowa, US (2 mi / 3 km E)
				IA31		Hampton [Beeds Lake Airport], Iowa, US (3 mi / 4 km NE)
				IA94		Sheffield [SJ Airfield], Iowa, US (11 mi / 17 km N)
				4C7		Ackley [Muni], Iowa, US (17 mi / 28 km SE)
KIFA		IFA		IFA		Iowa Falls [Muni], Iowa, US (18 mi / 29 km S)
				Y48		Belmond [Muni], Iowa, US (19 mi / 30 km NW)
				K98		Allison [Muni], Iowa, US (24 mi / 38 km E)
				4IA5		Clarion [Iowa Speciality Hospital Heliport], Iowa, US (24 mi / 38 km W)
KCAV				CAV		Clarion [Muni], Iowa, US (25 mi / 40 km W)
				27P		Eldora, Iowa, US (29 mi / 46 km S)
				IA47		Mason City [Mercyone North Iowa Medical Center Heliport], Iowa, US (29 mi / 47 km N)
				IA38		Clear Lake [Plain Ol' Field], Iowa, US (29 mi / 47 km N)
				2Y1		Radcliffe [Drake Airport], Iowa, US (30 mi / 47 km S)
KMCW		MCW		MCW		Mason City [Muni], Iowa, US (30 mi / 48 km N)
				05IA		Nora Springs [Spotts Field], Iowa, US (30 mi / 48 km N)
KEAG				EAG		Eagle Grove [Muni], Iowa, US (33 mi / 53 km W)
				IA95		Webster City [HCPH Heliport], Iowa, US (34 mi / 55 km SW)
				6K7		Grundy Center [Muni], Iowa, US (34 mi / 55 km SE)
				73IA		Mason City [Harris Field], Iowa, US (35 mi / 56 km N)
				IA28		Grundy Center [Grundy County Memorial Hospital Heliport], Iowa, US (36 mi / 58 km SE)