ICAO		IATA		Other		Location
				DC07		Washington [MPD 5th Heliport], District of Columbia, US (29 mi / 47 km NE)
				02VA		Culpeper [The Greenhouse Airport], Virginia, US (30 mi / 48 km SW)
				VA30		Culpeper [Berryvale Airport], Virginia, US (30 mi / 49 km SW)
				8MD6		Nanjemoy [Burgess Field], Maryland, US (30 mi / 49 km SE)
				6MD9		Takoma Park [Washington Adventist Hospital Heliport], Maryland, US (30 mi / 49 km NE)
				6VA7		Fredericksburg [Mary Washington Hospital Heliport], Virginia, US (30 mi / 49 km S)
				MD97		La Plata [Lanseair Farms Airport], Maryland, US (31 mi / 49 km SE)
				9VA5		Bluemont [Bluegrass Heliport], Virginia, US (31 mi / 50 km NW)
				MD34		Gaithersburg [Gaithersburg Heliport], Maryland, US (31 mi / 50 km NE)
				6MD6		La Plata [UM Charles Regional Medical Center Heliport], Maryland, US (31 mi / 50 km SE)
				3MD1		Clinton [Southern MD Hospital Center Heliport], Maryland, US (32 mi / 52 km E)
				1MD4		Cheverly [Prince George's Hospital Center Heliport], Maryland, US (32 mi / 52 km NE)
KADW		ADW		ADW		Camp Springs [Joint Base Andrews], Maryland, US (33 mi / 53 km E)
KNSF		NSF				Camp Springs [Andrews NAF], Maryland, US (33 mi / 53 km E)
KGAI		GAI		GAI		Gaithersburg [Montgomery County Airpark], Maryland, US (33 mi / 54 km NE)
KEZF				EZF		Fredericksburg [Shannon Airport], Virginia, US (33 mi / 54 km S)
				2MD3		Boyds [Fly Away Farm Airport], Maryland, US (34 mi / 54 km N)
KCGS		CGS		CGS		College Park, Maryland, US (34 mi / 54 km NE)
				28MD		Landover [Fedex Field Heliport], Maryland, US (35 mi / 56 km E)
				01VA		Berryville [Pickles Airport], Virginia, US (35 mi / 57 km NW)