ICAO		IATA		Other		Location
				2II5		Portage [Burns Intl Harbor Heliport], Indiana, US (24 mi / 38 km NE)
				II18		La Crosse [Lou Abbett Farms Airport], Indiana, US (25 mi / 40 km E)
				58IL		Manteno [Spangler Airport], Illinois, US (25 mi / 40 km W)
				5IN4		Valparaiso [Wyckoff Airstrip], Indiana, US (25 mi / 41 km E)
				IL78		Kankakee [Benoit Airport], Illinois, US (25 mi / 41 km SW)
				TF8		Chicago/Tinley Park [Tinley Park Helistop], Illinois, US (26 mi / 41 km NW)
				68IN		Wheatfield [Alley Oop Airport], Indiana, US (26 mi / 42 km SE)
				PULL		Chicago [Pullman NM (Pullman National Monument)], Illinois, US (26 mi / 42 km NW)
				LL35		Chicago [Chicago Fire Department Air Sea Rescue Heliport], Illinois, US (27 mi / 43 km N)
				IN70		Chesterton [Bodin Airport], Indiana, US (28 mi / 44 km NE)
				19LL		Manteno [Neiner Airport], Illinois, US (28 mi / 45 km W)
				IS81		Alsip [Alsip Fire Department Heliport], Illinois, US (29 mi / 46 km NW)
				11IL		Kankakee [Presence St. Mary's Hospital-Kankakee Heliport], Illinois, US (29 mi / 47 km SW)
				10IL		Kankakee [Riverside Medical Center Heliport], Illinois, US (29 mi / 47 km SW)
KRZL		RNZ		RZL		Rensselaer [Jasper County Airport], Indiana, US (30 mi / 48 km S)
KIKK		IKK		IKK		Kankakee [Greater Kankakee Airport], Illinois, US (30 mi / 48 km SW)
				20IL		Palos Heights [Palos Community Hospital Heliport], Illinois, US (31 mi / 49 km NW)
				2IN3		Medaryville [Tatertown Airport], Indiana, US (31 mi / 50 km SE)
				IL77		Chicago (Oak Lawn) [Advocate Christ Medical Center Heliport], Illinois, US (31 mi / 50 km NW)
				10II		Rensselaer [Franciscan Health Rensselaer Heliport], Indiana, US (32 mi / 51 km SE)