ICAO		IATA		Other		Location
				3VA2		Warrenton [Aviacres Airport], Virginia, US (43 mi / 69 km W)
				3VA1		Warrenton [The Meadows Airport], Virginia, US (43 mi / 69 km W)
				FOMC		Baltimore [Fort McHenry NM (Fort McHenry National Monument)], Maryland, US (43 mi / 69 km NE)
				8VA3		Warrenton [Fauquier Hospital Emergency Transport Heliport], Virginia, US (43 mi / 70 km W)
				4VA0		Purcellville [Egypt Farms Heliport], Virginia, US (43 mi / 70 km NW)
				26MD		Baltimore [Cmti Heliport], Maryland, US (43 mi / 70 km NE)
				MD71		Baltimore [University of Maryland Shock Trauma Center Heliport], Maryland, US (43 mi / 70 km NE)
				MD04		Cambridge [Rossneck Airport], Maryland, US (43 mi / 70 km E)
				24MD		Baltimore [Marriott Parking Garage "Rooftop" Heliport], Maryland, US (44 mi / 70 km NE)
				4MD		Baltimore [Pier 7 Heliport], Maryland, US (44 mi / 71 km NE)
				MD10		Baltimore [Baltimore Police Department Heliport], Maryland, US (44 mi / 71 km NE)
				03VA		Fredericksburg [Spotsylvania Regional Medical Center Heliport], Virginia, US (44 mi / 72 km SW)
				8MD0		Woodbine [Suzie Field], Maryland, US (45 mi / 72 km N)
				MD75		Urbana [Stolcrest Airport], Maryland, US (45 mi / 72 km N)
				17MD		Baltimore [Johns Hopkins Hospital Critical Care Tower Heliport], Maryland, US (45 mi / 72 km NE)
				0MD3		Baltimore [Johns Hopkins Hospital Heliport], Maryland, US (45 mi / 72 km NE)
		ZBP				Baltimore [Penn Station], Maryland, US (45 mi / 72 km NE)
				MD78		Woodbine, Maryland, US (45 mi / 72 km N)
				0MD6		Mount Airy [Walters Airport], Maryland, US (45 mi / 72 km N)
KNHK		NHK		NHK		Patuxent River [NAS Patuxent River (Trapnell Field)], Maryland, US (45 mi / 72 km SE)