ICAO		IATA		Other		Location
				VA54		Reston [Crippen's Heliport], Virginia, US (30 mi / 49 km W)
				MD34		Gaithersburg [Gaithersburg Heliport], Maryland, US (30 mi / 49 km NW)
				74VA		Fairfax [Inova Fair Oaks Hospital Heliport], Virginia, US (31 mi / 49 km W)
				43VA		Reston [Reston Hospital Center Heliport], Virginia, US (31 mi / 50 km W)
				MD46		Dayton [Glenair Airport], Maryland, US (31 mi / 50 km N)
				FOMC		Baltimore [Fort McHenry NM (Fort McHenry National Monument)], Maryland, US (31 mi / 50 km NE)
				26MD		Baltimore [Cmti Heliport], Maryland, US (31 mi / 51 km NE)
				MD71		Baltimore [University of Maryland Shock Trauma Center Heliport], Maryland, US (32 mi / 52 km N)
				4MD		Baltimore [Pier 7 Heliport], Maryland, US (32 mi / 52 km NE)
				24MD		Baltimore [Marriott Parking Garage "Rooftop" Heliport], Maryland, US (32 mi / 52 km N)
				MD10		Baltimore [Baltimore Police Department Heliport], Maryland, US (33 mi / 52 km N)
				W50		Laytonsville [Davis Airport], Maryland, US (33 mi / 53 km NW)
				17MD		Baltimore [Johns Hopkins Hospital Critical Care Tower Heliport], Maryland, US (33 mi / 53 km N)
				0MD3		Baltimore [Johns Hopkins Hospital Heliport], Maryland, US (33 mi / 54 km N)
		ZBP				Baltimore [Penn Station], Maryland, US (34 mi / 54 km N)
				06MD		Baltimore [Johns Hopkins Bayview Medical Center Heliport], Maryland, US (34 mi / 55 km NE)
				1MD1		Cambridge [Big Oak Farm Airport], Maryland, US (34 mi / 55 km SE)
				MD84		Newburg [Nyce Airport], Maryland, US (34 mi / 55 km S)
				50MD		Grasonville [Queen Anne ER Heliport], Maryland, US (35 mi / 56 km E)
				44MD		Baltimore [Union Memorial Hospital Heliport], Maryland, US (35 mi / 56 km N)