ICAO		IATA		Other		Location
				1IS7		Rockford [Ingersoll Heliport], Illinois, US (43 mi / 69 km N)
				IS19		Pecatonica [Carlson Airport], Illinois, US (43 mi / 69 km N)
				9IL0		Henry [Villiger Airport], Illinois, US (43 mi / 69 km S)
				50IS		Freeport [FHN Memorial Hospital Heliport], Illinois, US (43 mi / 69 km N)
				67IL		Marseilles [Mitchell Airport], Illinois, US (43 mi / 70 km SE)
				LL52		Streator [Wilts Airport], Illinois, US (43 mi / 70 km SE)
				IL60		Genoa [Idlas Airport], Illinois, US (44 mi / 70 km NE)
				5IL1		Pecatonica [Olson Heliport], Illinois, US (44 mi / 70 km N)
				30IS		Genoa [Aero Lake Estates Airport], Illinois, US (44 mi / 71 km NE)
KARR		AUZ		ARR		Chicago/Aurora [Aurora Muni], Illinois, US (44 mi / 72 km E)
				3G8		Geneseo [Gen-Airpark], Illinois, US (45 mi / 72 km SW)
				9IL7		Hillsdale [Black Airport], Illinois, US (45 mi / 72 km W)
				62LL		Yorkville [Rush Copley Emergency Center Heliport], Illinois, US (45 mi / 72 km E)
				2IS3		Elmira [Jackson Field], Illinois, US (45 mi / 72 km SW)
				3IS7		Wenona [Foote Airport], Illinois, US (45 mi / 72 km S)
				8IL5		Pecatonica [O'Connor Field], Illinois, US (45 mi / 73 km N)
				IS78		Pecatonica [Early - Merkel Field], Illinois, US (45 mi / 73 km N)
				7IA5		Clinton [Mercy Medical Center - Clinton Heliport], Iowa, US (45 mi / 73 km W)
				IL34		Belvidere [Henderson Field], Illinois, US (45 mi / 73 km NE)
				82IL		Rockford [Mercyhealth System-Riverside Heliport], Illinois, US (46 mi / 74 km NE)