ICAO		IATA		Other		Location
				6MD9		Takoma Park [Washington Adventist Hospital Heliport], Maryland, US (17 mi / 27 km NE)
KIAD		IAD		IAD		Washington [Washington Dulles Intl], District of Columbia, US (17 mi / 27 km NW)
KHEF		MNZ		HEF		Washington [Manassas Regional/Harry P Davis Field], District of Columbia, US (18 mi / 28 km W)
				1MD4		Cheverly [Prince George's Hospital Center Heliport], Maryland, US (18 mi / 29 km NE)
				3MD1		Clinton [Southern MD Hospital Center Heliport], Maryland, US (18 mi / 29 km E)
KADW		ADW		ADW		Camp Springs [Joint Base Andrews], Maryland, US (18 mi / 30 km E)
KNSF		NSF				Camp Springs [Andrews NAF], Maryland, US (18 mi / 30 km E)
KCGS		CGS		CGS		College Park, Maryland, US (20 mi / 32 km NE)
				28MD		Landover [Fedex Field Heliport], Maryland, US (20 mi / 32 km E)
				6VG4		Arcola [Stonesprings Heliport], Virginia, US (20 mi / 33 km NW)
				98VA		Arcola [Glascock Heliport], Virginia, US (20 mi / 33 km NW)
				1MD7		Rockville [Shady Grove Adventist Hospital Heliport], Maryland, US (21 mi / 33 km N)
				91MD		Largo [UM Capital Region Medical Center Heliport], Maryland, US (21 mi / 33 km E)
				1MD6		New Carrollton [Metroplex Heliport], Maryland, US (21 mi / 33 km NE)
				MD83		La Plata [Ty-Ti-To Airport], Maryland, US (21 mi / 34 km S)
				MD05		Welcome [Finagin Airfield], Maryland, US (21 mi / 34 km S)
KNYG		NYG		NYG		Quantico [Quantico McAf Airport (Turner Field)], Virginia, US (21 mi / 34 km S)
				6MD6		La Plata [UM Charles Regional Medical Center Heliport], Maryland, US (23 mi / 37 km SE)
				2VG6		Manassas [Rychlk Heliport], Virginia, US (23 mi / 37 km W)
				45VA		Haymarket [Uva Health/Haymarket Medical Center Heliport], Virginia, US (23 mi / 38 km W)