Airports 7,351 to 7,400
Rhinelander Oneida County Airport
Illinois Department of Transportation Heliport
Mercyhealth Crystal Lake Hospital Heliport
Air Troy Estates Restricted Airport
Poplar Bluff Municipal Airport
Northwestern Medicine McHenry Hospital Heliport
Walnut Ridge Regional Airport
CHI St. Vincent Hospital Hot Springs Heliport
Roswell Municipal Airport / Roswell Auxiliary Army Airfield Number 9
Burlington Municipal Airport
Lawrence Memorial Hospital Heliport
St Mary's Hospital - Centralia Heliport