Airports 3,751 to 3,800
Illinois Valley Parachute Club Airport
Carilion Patient Transportation Services Heliport
Carilion Roanoke Memorial Hospital Heliport
Hillsboro Municipal Airport
NW Lake Forest Hospital-Grayslake Heliport
Cherokee Indian Hospital Heliport
Erie International Tom Ridge Field
O John Clark Restricted Landing Area
Lakeview-Airport-Griffith Field