ICAO		IATA		Other		Location
				0MD6		Mount Airy [Walters Airport], Maryland, US (35 mi / 56 km N)
				MD55		Nanjemoy [Holly Springs Farm Airport], Maryland, US (35 mi / 56 km S)
				MD71		Baltimore [University of Maryland Shock Trauma Center Heliport], Maryland, US (35 mi / 56 km NE)
				FOMC		Baltimore [Fort McHenry NM (Fort McHenry National Monument)], Maryland, US (35 mi / 57 km NE)
				MD75		Urbana [Stolcrest Airport], Maryland, US (35 mi / 57 km NW)
				51VA		Manassas [Skyview Airport], Virginia, US (35 mi / 57 km W)
				7MD8		Stevensville [Kent Fort Manor Airport], Maryland, US (35 mi / 57 km E)
				VA66		Catlett [Breeden Airport], Virginia, US (35 mi / 57 km SW)
				24MD		Baltimore [Marriott Parking Garage "Rooftop" Heliport], Maryland, US (35 mi / 57 km NE)
				26MD		Baltimore [Cmti Heliport], Maryland, US (36 mi / 57 km NE)
				3W3		Stevensville [Kentmorr Airpark], Maryland, US (36 mi / 57 km E)
				MD10		Baltimore [Baltimore Police Department Heliport], Maryland, US (36 mi / 57 km NE)
				4MD		Baltimore [Pier 7 Heliport], Maryland, US (36 mi / 58 km NE)
				VG57		Catlett [Maples Field], Virginia, US (36 mi / 58 km SW)
		ZBP				Baltimore [Penn Station], Maryland, US (36 mi / 58 km NE)
				3MD0		Frederick [Burhans Memorial Airport], Maryland, US (36 mi / 59 km NW)
				17MD		Baltimore [Johns Hopkins Hospital Critical Care Tower Heliport], Maryland, US (36 mi / 59 km NE)
				0MD3		Baltimore [Johns Hopkins Hospital Heliport], Maryland, US (37 mi / 59 km NE)
				5VA5		Fredericksburg [Chimney View Airport], Virginia, US (37 mi / 59 km SW)
				4MD8		Frederick [Ijamsville Airport], Maryland, US (37 mi / 60 km NW)