ICAO		IATA		Other		Location
				1MD1		Cambridge [Big Oak Farm Airport], Maryland, US (37 mi / 60 km E)
				MD82		Cambridge [Ragged Island Airport], Maryland, US (38 mi / 61 km E)
				51VA		Manassas [Skyview Airport], Virginia, US (38 mi / 61 km W)
				7MD9		Tilghman [Tilghman Whipp Airport], Maryland, US (38 mi / 61 km E)
				VA54		Reston [Crippen's Heliport], Virginia, US (38 mi / 62 km NW)
				2MD6		Lexington Park [Cherry Field], Maryland, US (38 mi / 62 km SE)
				MD37		Laurel [Citizens Bank Headquarters Heliport], Maryland, US (38 mi / 62 km N)
				74MD		Laurel [Laurel Medical Center Heliport], Maryland, US (38 mi / 62 km N)
				0VA0		Warrenton [Rambo Airfield], Virginia, US (39 mi / 62 km W)
KIAD		IAD		IAD		Washington [Washington Dulles Intl], District of Columbia, US (39 mi / 62 km NW)
				2VG6		Manassas [Rychlk Heliport], Virginia, US (39 mi / 62 km NW)
				20MD		Annapolis [Anne Arundel Medical Center Heliport], Maryland, US (39 mi / 63 km NE)
KFME		FME		FME		Fort Meade (Odenton) [Tipton Airport], Maryland, US (40 mi / 64 km N)
				7MD8		Stevensville [Kent Fort Manor Airport], Maryland, US (40 mi / 64 km NE)
KNUI				NUI		St. Inigoes [Webster NOLF Airport], Maryland, US (40 mi / 64 km SE)
				MD04		Cambridge [Rossneck Airport], Maryland, US (40 mi / 64 km E)
KHWY				HWY		Warrenton [Warrenton/Fauquier Airport], Virginia, US (40 mi / 65 km W)
				3VA3		Warrenton [Flying Circus Aerodrome], Virginia, US (40 mi / 65 km W)
				VA89		Tappahannock [Doves Nest Field], Virginia, US (40 mi / 65 km S)
				4VG8		Fredricksburg [Robbie Campbell Memorial Airfield], Virginia, US (41 mi / 65 km SW)