ICAO		IATA		Other		Location
				MD31		Forest Hill, Maryland, US (48 mi / 78 km N)
				VA54		Reston [Crippen's Heliport], Virginia, US (48 mi / 78 km W)
				6MD7		Golts [d'Angelo Airport], Maryland, US (48 mi / 78 km NE)
				MD08		Havre De Grace [Gregory May Heliport], Maryland, US (48 mi / 78 km N)
				23DE		Clayton [Full Throttle Farm Airport], Delaware, US (49 mi / 78 km NE)
				0W3		Churchville [Harford County Airport], Maryland, US (49 mi / 79 km N)
				0MD6		Mount Airy [Walters Airport], Maryland, US (49 mi / 79 km NW)
				15N		Wyoming [Jenkins Airport], Delaware, US (49 mi / 79 km E)
				65MD		Piney Point [Willow Bee Farm Airfield], Maryland, US (49 mi / 79 km S)
KNDY		DGN		NDY		Dahlgren [Dahlgren NSF Airport], Virginia, US (50 mi / 80 km SW)
				43VA		Reston [Reston Hospital Center Heliport], Virginia, US (50 mi / 80 km W)
				M06		Havre De Grace [Havre De Grace SPB], Maryland, US (50 mi / 80 km NE)
				26VA		Fairfax [Fairfax County Police Heliport], Virginia, US (50 mi / 80 km W)
				JY26		Bridgeton [Bridgeton Heliport], New Jersey, US (50 mi / 80 km NE)
				74VA		Fairfax [Inova Fair Oaks Hospital Heliport], Virginia, US (50 mi / 81 km W)
				28DE		Felton [Albanna Aviation Airport], Delaware, US (50 mi / 81 km E)
				DE14		Bridgeville [Huey Airport], Delaware, US (50 mi / 81 km E)
				8MD6		Nanjemoy [Burgess Field], Maryland, US (50 mi / 81 km SW)
				2W2		Westminster [Clearview Airpark], Maryland, US (50 mi / 81 km NW)
				DE20		Townsend [Spirit Airpark], Delaware, US (51 mi / 82 km NE)