ICAO		IATA		Other		Location
				0MD6		Mount Airy [Walters Airport], Maryland, US (25 mi / 41 km NW)
				08MD		Towson [St. Joseph Hospital Heliport], Maryland, US (25 mi / 41 km NE)
				5MD1		Brooklandville [Brooklandville Heliport], Maryland, US (25 mi / 41 km N)
				VA82		Alexandria [Mount Vernon Hospital Heliport], Virginia, US (26 mi / 42 km SW)
				W48		Baltimore [Essex Skypark Airport], Maryland, US (26 mi / 42 km NE)
				VA54		Reston [Crippen's Heliport], Virginia, US (26 mi / 42 km W)
				MD13		Towson [Black & Decker/Parking Lot 2 Heliport], Maryland, US (27 mi / 43 km NE)
				90MD		Baltimore [Medstar Franklin Heliport], Maryland, US (28 mi / 45 km NE)
				MD95		Finksburg [Reservoir Airport], Maryland, US (28 mi / 46 km N)
				3W3		Stevensville [Kentmorr Airpark], Maryland, US (29 mi / 46 km E)
				4MD9		Owings Mills [Worthington Valley Airport], Maryland, US (29 mi / 46 km N)
				02MD		Brandywine [Garner Field], Maryland, US (29 mi / 46 km S)
				43VA		Reston [Reston Hospital Center Heliport], Virginia, US (29 mi / 46 km W)
				2W2		Westminster [Clearview Airpark], Maryland, US (29 mi / 46 km N)
				2MD3		Boyds [Fly Away Farm Airport], Maryland, US (29 mi / 46 km W)
				W29		Stevensville [Bay Bridge Airport], Maryland, US (29 mi / 46 km E)
KMTN		MTN		MTN		Baltimore [Martin State Airport], Maryland, US (29 mi / 47 km NE)
				3MD7		Baltimore [Green Terrace Heliport], Maryland, US (29 mi / 47 km NE)
				VG93		Fort Belvoir [Fort Belvoir Community Hospital Heliport], Virginia, US (30 mi / 48 km SW)
				7MD8		Stevensville [Kent Fort Manor Airport], Maryland, US (30 mi / 49 km SE)