ICAO		IATA		Other		Location
				4VA0		Purcellville [Egypt Farms Heliport], Virginia, US (41 mi / 66 km W)
KFDK		FDK		FDK		Frederick [Muni], Maryland, US (41 mi / 66 km NW)
				4MD4		Clements, Maryland, US (41 mi / 66 km S)
				3MD7		Baltimore [Green Terrace Heliport], Maryland, US (42 mi / 67 km NE)
				41VA		Stafford [Stafford Hospital Center Heliport], Virginia, US (42 mi / 67 km SW)
				50MD		Grasonville [Queen Anne ER Heliport], Maryland, US (42 mi / 68 km E)
				VA79		Middleburg [Hickory Tree Farm Airport], Virginia, US (42 mi / 68 km W)
				7MD3		Frederick [Frederick Health Hospital Heliport], Maryland, US (43 mi / 69 km NW)
				8MD5		Libertytown [Flying H Farm Airport], Maryland, US (43 mi / 69 km N)
				73MD		Rock Hall [Swan Creek Airport], Maryland, US (43 mi / 69 km NE)
				58VA		Calverton [Walnut Hill Airport], Virginia, US (43 mi / 69 km SW)
				0MD2		Cobb Island [Squier Landing Airport], Maryland, US (43 mi / 70 km S)
				1MD1		Cambridge [Big Oak Farm Airport], Maryland, US (44 mi / 70 km SE)
				2MD1		Clements [Recompense Farm Airport], Maryland, US (44 mi / 70 km S)
				MD32		Fort Detrick (Frederick) [Fort Detrick Helipad], Maryland, US (44 mi / 70 km NW)
				VA62		Lovettsville [The Grass Patch Airport], Virginia, US (44 mi / 71 km NW)
KRMN				RMN		Stafford [Stafford Regional], Virginia, US (44 mi / 71 km SW)
				VA61		Lovettsville [Lovettsville Vintage Aerodrome], Virginia, US (44 mi / 71 km NW)
				MD76		Westminster [Carroll Hospital Center Heliport], Maryland, US (45 mi / 72 km N)
				VA60		Unison [Flying Horse Farm Balloonport], Virginia, US (45 mi / 72 km W)