Airports 3,551 to 3,600
St Charles County Regional Airport/Smartt Field
Springfield Regional Medical Center Heliport
Cumberland Municipal Airport
St Joseph's Hospital - Breese Heliport
MidMichigan Medical Center-Alpena Heliport
Griffing Sandusky Airport
Wallaceburg/Chatham-Kent Health Alliance Heliport
Allina Hospital & Clinic Owatonna Heliport
St Croix Riviera Airport
Lake Mills Municipal Airport
Butler Co Regional Airport - Hogan Field