ICAO		IATA		Other		Location
KOKK		OKK		OKK		Kokomo [Muni], Indiana, US (61 mi / 98 km SE)
				4IS3		Chicago [The University of Chicago Medicine Heliport], Illinois, US (61 mi / 98 km NW)
				II88		Kokomo [St. Vincent Kokomo Heliport], Indiana, US (61 mi / 99 km SE)
				II08		Earl Park [Rheude Airport], Indiana, US (61 mi / 99 km SW)
				IL78		Kankakee [Benoit Airport], Illinois, US (62 mi / 100 km W)
				03IL		Monee [Wix Airport], Illinois, US (62 mi / 100 km W)
				IL69		Chicago [First Area Police HDQTRS Heliport], Illinois, US (62 mi / 101 km NW)
				67MI		Marcellus [Pinelli Airport], Michigan, US (63 mi / 101 km NE)
				8IN1		Lafayette [Indiana University Health Arnett Heliport], Indiana, US (63 mi / 101 km S)
				1I8		Converse, Indiana, US (63 mi / 101 km SE)
				3IG3		Columbia City [Terry's Airport], Indiana, US (63 mi / 102 km E)
KLAF		LAF		LAF		Lafayette [Purdue University Airport], Indiana, US (63 mi / 102 km S)
				76IN		Lafayette [Franciscan Health Lafayette East Heliport], Indiana, US (63 mi / 102 km S)
				30IN		Mulberry [Drago Air Airport], Indiana, US (64 mi / 102 km S)
				09IN		Columbia City [Gordon Airport], Indiana, US (64 mi / 102 km E)
				8I3		Kokomo [Glenndale Airport], Indiana, US (64 mi / 103 km S)
				IS81		Alsip [Alsip Fire Department Heliport], Illinois, US (64 mi / 103 km NW)
(KCGX)		(CGX)				Chicago [Merrill C. Meigs Airport], Illinois, US (64 mi / 103 km NW)
				TF8		Chicago/Tinley Park [Tinley Park Helistop], Illinois, US (64 mi / 103 km W)
				MI87		Watervliet [Corewell Health Watervliet Hospital Heliport], Michigan, US (64 mi / 103 km N)