ICAO		IATA		Other		Location
				3W3		Stevensville [Kentmorr Airpark], Maryland, US (40 mi / 65 km E)
				3VA2		Warrenton [Aviacres Airport], Virginia, US (41 mi / 65 km SW)
				2W2		Westminster [Clearview Airpark], Maryland, US (41 mi / 66 km N)
				44MD		Baltimore [Union Memorial Hospital Heliport], Maryland, US (41 mi / 66 km NE)
				7MD3		Frederick [Frederick Health Hospital Heliport], Maryland, US (41 mi / 66 km NW)
				MD74		Unionville [Good Neighbor Farm Airport], Maryland, US (41 mi / 66 km N)
				06MD		Baltimore [Johns Hopkins Bayview Medical Center Heliport], Maryland, US (41 mi / 67 km NE)
				29VA		Remington [Rhynalds Ranch Airport], Virginia, US (42 mi / 67 km SW)
				MD32		Fort Detrick (Frederick) [Fort Detrick Helipad], Maryland, US (42 mi / 67 km NW)
				14VA		Hillsboro [Krens Farm Airport], Virginia, US (42 mi / 67 km NW)
				8MD2		Baltimore [Montebello Filtration Plant Heliport], Maryland, US (42 mi / 68 km NE)
				MD68		Stevenson [Berg's Field Heliport], Maryland, US (42 mi / 68 km NE)
				4MD4		Clements, Maryland, US (42 mi / 68 km SE)
				W29		Stevensville [Bay Bridge Airport], Maryland, US (42 mi / 68 km E)
				0MD2		Cobb Island [Squier Landing Airport], Maryland, US (43 mi / 69 km S)
				8MD5		Libertytown [Flying H Farm Airport], Maryland, US (43 mi / 69 km N)
				MD95		Finksburg [Reservoir Airport], Maryland, US (43 mi / 70 km N)
				5MD1		Brooklandville [Brooklandville Heliport], Maryland, US (44 mi / 70 km NE)
				7MD9		Tilghman [Tilghman Whipp Airport], Maryland, US (44 mi / 71 km E)
				3VA0		Warrenton [Ayres-Aicp Airport], Virginia, US (44 mi / 71 km W)