Airports 3,451 to 3,500
Prince George's Hospital Center Heliport
Chalk Point Generating Station Heliport
Madison County Executive Airport-Tom Sharp Jr Field
Muhlenberg County Airport
Indiana County–Jimmy Stewart Airport
Owensboro Health Regional Hospital Heliport
Flying N Estates Airport
St. Mary's County Regional Airport
MedStar Montgomery Medical Center Heliport
College Park Airport
Chesapeake General Hospital Heliport
Guntersville Municipal Joe Starnes Field