ICAO		IATA		Other		Location
				05MD		Chestertown [Breezecroft Airport], Maryland, US (45 mi / 72 km E)
KEDG		EDG		EDG		Edgewood Arsenal [Weide Army Heliport (Aberdeen Proving Ground)], Maryland, US (45 mi / 72 km NE)
				MD12		Emmitsburg [Bell Airport], Maryland, US (45 mi / 72 km N)
				8MD6		Nanjemoy [Burgess Field], Maryland, US (45 mi / 72 km S)
				1MD8		Westminster/Silver Run [Mayberry Run Airport], Maryland, US (45 mi / 73 km N)
				MD55		Nanjemoy [Holly Springs Farm Airport], Maryland, US (45 mi / 73 km S)
				1VA4		Marshall [Evergreen Heliport], Virginia, US (46 mi / 73 km W)
				4MD7		Thurmont [Catoctin Crosswind Airport], Maryland, US (47 mi / 75 km NW)
				58VA		Calverton [Walnut Hill Airport], Virginia, US (47 mi / 76 km SW)
				5VA5		Fredericksburg [Chimney View Airport], Virginia, US (47 mi / 76 km SW)
				0MD7		Queenstown [The Aspen Institute Heliport], Maryland, US (47 mi / 76 km E)
				3VA1		Warrenton [The Meadows Airport], Virginia, US (48 mi / 77 km W)
				MD84		Newburg [Nyce Airport], Maryland, US (48 mi / 77 km S)
				03MD		Bel Air [Upper Chesapeake Medical Center Heliport], Maryland, US (48 mi / 77 km NE)
				MD21		Centreville [Ashland Landing Farm Airport], Maryland, US (48 mi / 77 km E)
				WV21		Harpers Ferry [Needwood Farm Airport], West Virginia, US (48 mi / 77 km NW)
				7MD2		Emmitsburg [National Emergency Training Center Heliport], Maryland, US (48 mi / 78 km N)
KNDY		DGN		NDY		Dahlgren [Dahlgren NSF Airport], Virginia, US (49 mi / 78 km S)
				41VA		Stafford [Stafford Hospital Center Heliport], Virginia, US (49 mi / 78 km SW)
				9VA5		Bluemont [Bluegrass Heliport], Virginia, US (49 mi / 79 km W)