ICAO		IATA		Other		Location
				1MD6		New Carrollton [Metroplex Heliport], Maryland, US (15 mi / 23 km E)
KADW		ADW		ADW		Camp Springs [Joint Base Andrews], Maryland, US (15 mi / 24 km E)
KNSF		NSF				Camp Springs [Andrews NAF], Maryland, US (15 mi / 24 km E)
				91MD		Largo [UM Capital Region Medical Center Heliport], Maryland, US (15 mi / 24 km E)
				1MD7		Rockville [Shady Grove Adventist Hospital Heliport], Maryland, US (16 mi / 25 km N)
				3MD1		Clinton [Southern MD Hospital Center Heliport], Maryland, US (16 mi / 26 km SE)
				MD58		Olney [Montgomery County Police Norwood Heliport], Maryland, US (18 mi / 29 km N)
KIAD		IAD		IAD		Washington [Washington Dulles Intl], District of Columbia, US (19 mi / 30 km W)
				MD37		Laurel [Citizens Bank Headquarters Heliport], Maryland, US (19 mi / 30 km NE)
				18MD		Olney [Medstar Montgomery Medical Center Heliport], Maryland, US (19 mi / 31 km N)
				74MD		Laurel [Laurel Medical Center Heliport], Maryland, US (19 mi / 31 km NE)
				W00		Bowie [Freeway Airport], Maryland, US (19 mi / 31 km E)
				MD34		Gaithersburg [Gaithersburg Heliport], Maryland, US (19 mi / 31 km N)
				2W5		Indian Head [Maryland Airport], Maryland, US (20 mi / 32 km S)
KGAI		GAI		GAI		Gaithersburg [Montgomery County Airpark], Maryland, US (20 mi / 32 km N)
				27VA		Manassas [Uva Health/Prince William Medical Center Heliport], Virginia, US (21 mi / 34 km W)
				1MD5		Laytonsville [Federal Support Center Heliport], Maryland, US (22 mi / 35 km N)
				66VA		Manassas [LM Building 110 Heliport], Virginia, US (22 mi / 35 km SW)
				52VA		Manassas [Building 250 Heliport], Virginia, US (22 mi / 36 km W)
				6VG4		Arcola [Stonesprings Heliport], Virginia, US (23 mi / 37 km W)