ICAO		IATA		Other		Location
				6VG8		Leesburg [Longview Heliport], Virginia, US (46 mi / 75 km N)
				3MD4		Annapolis [Fairview Airport], Maryland, US (47 mi / 76 km NE)
				1MD5		Laytonsville [Federal Support Center Heliport], Maryland, US (47 mi / 76 km N)
				64MD		Lusby [Cove Point Business Center Heliport], Maryland, US (47 mi / 76 km E)
				4VG2		Ashland [Cool Water Airport], Virginia, US (48 mi / 77 km S)
KFME		FME		FME		Fort Meade (Odenton) [Tipton Airport], Maryland, US (48 mi / 78 km NE)
				65MD		Piney Point [Willow Bee Farm Airfield], Maryland, US (48 mi / 78 km SE)
				VG49		Tappahannock [Tappahannock Hospital Heliport], Virginia, US (48 mi / 78 km SE)
KANP		ANP		ANP		Annapolis [Lee Airport], Maryland, US (49 mi / 78 km NE)
				2MD3		Boyds [Fly Away Farm Airport], Maryland, US (49 mi / 79 km N)
				MD50		Lusby [Chesapeake Ranch Airport], Maryland, US (49 mi / 79 km E)
				25VA		Aylett [Toddsbury Farm Airport], Virginia, US (49 mi / 79 km S)
				9VA5		Bluemont [Bluegrass Heliport], Virginia, US (49 mi / 80 km NW)
				VG29		Warsaw [Branham Mill Airpark], Virginia, US (49 mi / 80 km SE)
				MD81		Edgewater [South River SPB], Maryland, US (50 mi / 81 km NE)
				W50		Laytonsville [Davis Airport], Maryland, US (50 mi / 81 km N)
KNHK		NHK		NHK		Patuxent River [NAS Patuxent River (Trapnell Field)], Maryland, US (50 mi / 81 km E)
KXSA				XSA		Tappahannock [Tappahannock/Essex County Airport], Virginia, US (51 mi / 81 km SE)
KLKU		LOW		LKU		Louisa [Louisa County/Freeman Field], Virginia, US (51 mi / 82 km SW)
				3MD6		Drayden [West St. Mary's Airport], Maryland, US (51 mi / 82 km SE)