Airports 2,951 to 3,000
Barnes Jewish Hospital South Helipad
St Louis Children's Hospital Heliport
Saint Louis Children's Hospital Heliport
St Louis University Hospital Heliport
SSM Health Cardinal Glennon Childrens Hospital Helipad
SSM Health St Mary's Hospital-St Louis Heliport
Prairie Island Nuclear Generating Plant Heliport
Scott AFB/Midamerica Airport
Boyceville Municipal Airport
Mount Carmel Municipal Airport
Hagerstown Airport