ICAO		IATA		Other		Location
				3MD4		Annapolis [Fairview Airport], Maryland, US (28 mi / 46 km E)
				MD32		Fort Detrick (Frederick) [Fort Detrick Helipad], Maryland, US (28 mi / 46 km NW)
				27VA		Manassas [Uva Health/Prince William Medical Center Heliport], Virginia, US (29 mi / 46 km SW)
				12MD		Baltimore [St. Agnes Health Care Heliport], Maryland, US (29 mi / 46 km NE)
				0MD0		Glen Burnie [Baltimore Washington Medical Center Heliport], Maryland, US (29 mi / 46 km E)
				8MD5		Libertytown [Flying H Farm Airport], Maryland, US (29 mi / 46 km N)
				52VA		Manassas [Building 250 Heliport], Virginia, US (30 mi / 47 km SW)
				66VA		Manassas [LM Building 110 Heliport], Virginia, US (30 mi / 48 km SW)
				VA62		Lovettsville [The Grass Patch Airport], Virginia, US (30 mi / 48 km NW)
				VA61		Lovettsville [Lovettsville Vintage Aerodrome], Virginia, US (30 mi / 48 km NW)
				4VA0		Purcellville [Egypt Farms Heliport], Virginia, US (30 mi / 49 km W)
				MD95		Finksburg [Reservoir Airport], Maryland, US (31 mi / 50 km NE)
				MD71		Baltimore [University of Maryland Shock Trauma Center Heliport], Maryland, US (31 mi / 51 km NE)
KHEF		MNZ		HEF		Washington [Manassas Regional/Harry P Davis Field], District of Columbia, US (32 mi / 51 km SW)
				8MD3		Baltimore [Sinai II Heliport], Maryland, US (32 mi / 52 km NE)
				45VA		Haymarket [Uva Health/Haymarket Medical Center Heliport], Virginia, US (32 mi / 52 km SW)
				MD10		Baltimore [Baltimore Police Department Heliport], Maryland, US (32 mi / 52 km NE)
				MD68		Stevenson [Berg's Field Heliport], Maryland, US (32 mi / 52 km NE)
				24MD		Baltimore [Marriott Parking Garage "Rooftop" Heliport], Maryland, US (32 mi / 52 km NE)
		ZBP				Baltimore [Penn Station], Maryland, US (32 mi / 52 km NE)