ICAO		IATA		Other		Location
				75IS		Chicago [Lurie Childrens Hospital Heliport], Illinois, US (55 mi / 88 km N)
		PLY		C65		Plymouth [Muni], Indiana, US (56 mi / 90 km E)
				87IL		Minooka [Bushby Airport], Illinois, US (56 mi / 90 km NW)
				1IL2		Hinsdale [Adventist Hinsdale Hospital Heliport], Illinois, US (56 mi / 90 km NW)
				61IS		Dwight [Jim & Peg Airport], Illinois, US (56 mi / 90 km W)
				6IS7		Chicago [Presence Sts Mary and Elizabeth Medical Center Heliport], Illinois, US (56 mi / 90 km N)
				II38		Lapaz [Sherk Field], Indiana, US (56 mi / 90 km E)
				IN96		Logansport [Memorial Hospital Heliport], Indiana, US (57 mi / 91 km SE)
				0IL1		Maywood [Loyola University Medical Center Heliport], Illinois, US (57 mi / 91 km NW)
				IN6		Hudson Lake [Hudson Lake SPB], Indiana, US (57 mi / 91 km NE)
				II92		Rolling Prairie [Layden Heliport], Indiana, US (57 mi / 91 km NE)
				1C5		Bolingbrook [Bolingbrook's Clow Intl], Illinois, US (57 mi / 92 km NW)
				76IN		Lafayette [Franciscan Health Lafayette East Heliport], Indiana, US (57 mi / 92 km SE)
				8IN1		Lafayette [Indiana University Health Arnett Heliport], Indiana, US (57 mi / 92 km SE)
KGGP				GGP		Logansport [Logansport/Cass County Airport], Indiana, US (58 mi / 93 km SE)
				4IN7		Attica [Riley Field], Indiana, US (58 mi / 93 km S)
				5I2		Flora [Muni], Indiana, US (58 mi / 93 km SE)
KDTG				DTG		Dwight, Illinois, US (58 mi / 94 km W)
				15II		Lafayette [Findlay Heliport], Indiana, US (59 mi / 94 km S)
				6MI8		Three Oaks [Harbor Country Heliport], Michigan, US (59 mi / 95 km NE)