ICAO		IATA		Other		Location
				1VA4		Marshall [Evergreen Heliport], Virginia, US (44 mi / 71 km W)
				VA60		Unison [Flying Horse Farm Balloonport], Virginia, US (44 mi / 71 km NW)
				MD82		Cambridge [Ragged Island Airport], Maryland, US (44 mi / 71 km SE)
				W48		Baltimore [Essex Skypark Airport], Maryland, US (45 mi / 72 km NE)
				MD45		Leonardtown [Hampton Airport], Maryland, US (45 mi / 72 km SE)
				MD68		Stevenson [Berg's Field Heliport], Maryland, US (45 mi / 72 km N)
				MD50		Lusby [Chesapeake Ranch Airport], Maryland, US (45 mi / 73 km SE)
				MD04		Cambridge [Rossneck Airport], Maryland, US (46 mi / 73 km E)
				2W2		Westminster [Clearview Airpark], Maryland, US (46 mi / 74 km N)
				08MD		Towson [St. Joseph Hospital Heliport], Maryland, US (46 mi / 74 km NE)
				VA62		Lovettsville [The Grass Patch Airport], Virginia, US (46 mi / 74 km NW)
				5MD1		Brooklandville [Brooklandville Heliport], Maryland, US (46 mi / 74 km NE)
KFDK		FDK		FDK		Frederick [Muni], Maryland, US (46 mi / 75 km NW)
				VA61		Lovettsville [Lovettsville Vintage Aerodrome], Virginia, US (46 mi / 75 km NW)
				50MD		Grasonville [Queen Anne ER Heliport], Maryland, US (47 mi / 75 km E)
				MD74		Unionville [Good Neighbor Farm Airport], Maryland, US (47 mi / 76 km N)
				VG07		Remington [Rular Airport], Virginia, US (47 mi / 76 km SW)
				MD13		Towson [Black & Decker/Parking Lot 2 Heliport], Maryland, US (47 mi / 76 km NE)
				MD95		Finksburg [Reservoir Airport], Maryland, US (47 mi / 76 km N)
				7MD3		Frederick [Frederick Health Hospital Heliport], Maryland, US (48 mi / 77 km NW)