ICAO		IATA		Other		Location
				VA82		Alexandria [Mount Vernon Hospital Heliport], Virginia, US (32 mi / 52 km SW)
				MD91		Church Hill [Saxon Farms Airport], Maryland, US (32 mi / 52 km E)
				MD48		Long Green [Albrecht Airstrip], Maryland, US (33 mi / 53 km N)
				MD19		Chestertown [Hybarc Farm Airport], Maryland, US (33 mi / 53 km NE)
KGAI		GAI		GAI		Gaithersburg [Montgomery County Airpark], Maryland, US (33 mi / 54 km W)
				MD14		Benedict [Robinson Airport], Maryland, US (33 mi / 54 km S)
				MD11		Chestertown [Wright Field], Maryland, US (34 mi / 54 km NE)
				1MD7		Rockville [Shady Grove Adventist Hospital Heliport], Maryland, US (34 mi / 55 km W)
				1MD1		Cambridge [Big Oak Farm Airport], Maryland, US (34 mi / 55 km SE)
				4MD9		Owings Mills [Worthington Valley Airport], Maryland, US (34 mi / 55 km N)
				MD28		Easton [Ewing Airport], Maryland, US (35 mi / 56 km E)
				W50		Laytonsville [Davis Airport], Maryland, US (35 mi / 56 km NW)
				3MD8		Cambridge [Pokety Airport], Maryland, US (35 mi / 56 km SE)
				8MD0		Woodbine [Suzie Field], Maryland, US (35 mi / 57 km NW)
				MD04		Cambridge [Rossneck Airport], Maryland, US (35 mi / 57 km SE)
				MD69		Still Pond [Harris Airport], Maryland, US (35 mi / 57 km NE)
				62MD		Prince Frederick [Sandy Point Airport], Maryland, US (36 mi / 57 km S)
				MD34		Gaithersburg [Gaithersburg Heliport], Maryland, US (36 mi / 57 km W)
				W42		Fallston, Maryland, US (36 mi / 57 km N)
				MD47		Lisbon [Barnes Airport], Maryland, US (36 mi / 58 km NW)