ICAO		IATA		Other		Location
				MD22		Deale, Maryland, US (30 mi / 48 km E)
				3VA5		Leesburg [Goose Hunt Farm Airport], Virginia, US (30 mi / 48 km W)
				6VG8		Leesburg [Longview Heliport], Virginia, US (30 mi / 49 km NW)
				51VA		Manassas [Skyview Airport], Virginia, US (31 mi / 50 km W)
KBWI		BWI		BWI		Baltimore [Baltimore/Washington Intl Thurgood Marshall Airport], Maryland, US (31 mi / 50 km NE)
				MD47		Lisbon [Barnes Airport], Maryland, US (31 mi / 50 km N)
				MD27		Eagle Harbor [Chalk Point Generating Sta Heliport], Maryland, US (31 mi / 50 km SE)
				VA66		Catlett [Breeden Airport], Virginia, US (31 mi / 51 km SW)
				0MD0		Glen Burnie [Baltimore Washington Medical Center Heliport], Maryland, US (31 mi / 51 km NE)
				20MD		Annapolis [Anne Arundel Medical Center Heliport], Maryland, US (32 mi / 51 km E)
				VG57		Catlett [Maples Field], Virginia, US (32 mi / 52 km SW)
				MD81		Edgewater [South River SPB], Maryland, US (32 mi / 52 km E)
				2MD7		Linthicum Heights [Maritime Institute Heliport], Maryland, US (33 mi / 52 km NE)
				4MD5		Prince Frederick [Hunting Creek Farm Airport], Maryland, US (33 mi / 53 km SE)
				MD14		Benedict [Robinson Airport], Maryland, US (33 mi / 54 km SE)
				8MD6		Nanjemoy [Burgess Field], Maryland, US (33 mi / 54 km S)
				MD55		Nanjemoy [Holly Springs Farm Airport], Maryland, US (33 mi / 54 km S)
				MD75		Urbana [Stolcrest Airport], Maryland, US (34 mi / 54 km N)
				4VA0		Purcellville [Egypt Farms Heliport], Virginia, US (35 mi / 56 km W)
				0MD6		Mount Airy [Walters Airport], Maryland, US (35 mi / 56 km N)