Airports 3,501 to 3,550
Rockwood Municipal Airport
Northwestern Medicine Valley West Hospital Heliport
NW Lake Forest Hospital-Grayslake Heliport
Presence St Joseph Hospital - Elgin Heliport
Hopkinsville Christian County Airport
Crossville Memorial Airport Whitson Field
Springfield Robertson County Airport
Cumberland County Hospital Heliport
Tennova Newport Medical Center Heliport
Sky Ranch Airport
O John Clark Restricted Landing Area
Mount Pleasant Municipal Airport