Airports 1,401 to 1,450
Roberts Restricted Landing Area Airport
John H. Stroger Hospital of Cook County Heliport
West Bend Municipal Airport
Franciscan Health - Olympia Fields Heliport
Cherokee County Regional Airport
Advocate South Suburban Hospital Heliport
St Mary's Hospital of Milwaukee Heliport
Chicago Fire Department Quinn Fire Academy Heliport
Greater Kankakee Airport
Ann & Robert H Lurie Children's Hospital Heliport
UChicago Medicine Ingalls Memorial Heliport
Chicago Meigs Airport