ICAO		IATA		Other		Location
				2VG6		Manassas [Rychlk Heliport], Virginia, US (28 mi / 46 km SW)
				VA62		Lovettsville [The Grass Patch Airport], Virginia, US (29 mi / 46 km NW)
				VA79		Middleburg [Hickory Tree Farm Airport], Virginia, US (29 mi / 46 km W)
KFDK		FDK		FDK		Frederick [Muni], Maryland, US (29 mi / 46 km N)
				VA61		Lovettsville [Lovettsville Vintage Aerodrome], Virginia, US (29 mi / 47 km NW)
				7MD3		Frederick [Frederick Health Hospital Heliport], Maryland, US (30 mi / 48 km N)
				2W5		Indian Head [Maryland Airport], Maryland, US (30 mi / 48 km S)
				VA60		Unison [Flying Horse Farm Balloonport], Virginia, US (30 mi / 49 km W)
				51VA		Manassas [Skyview Airport], Virginia, US (31 mi / 49 km SW)
				MD32		Fort Detrick (Frederick) [Fort Detrick Helipad], Maryland, US (31 mi / 50 km N)
				3MD4		Annapolis [Fairview Airport], Maryland, US (31 mi / 50 km E)
KBWI		BWI		BWI		Baltimore [Baltimore/Washington Intl Thurgood Marshall Airport], Maryland, US (31 mi / 51 km E)
				MD74		Unionville [Good Neighbor Farm Airport], Maryland, US (32 mi / 51 km N)
				14VA		Hillsboro [Krens Farm Airport], Virginia, US (32 mi / 52 km NW)
				2MD7		Linthicum Heights [Maritime Institute Heliport], Maryland, US (32 mi / 52 km NE)
				2W2		Westminster [Clearview Airpark], Maryland, US (33 mi / 53 km N)
				1VA4		Marshall [Evergreen Heliport], Virginia, US (33 mi / 53 km W)
				0MD0		Glen Burnie [Baltimore Washington Medical Center Heliport], Maryland, US (33 mi / 53 km E)
				8MD5		Libertytown [Flying H Farm Airport], Maryland, US (33 mi / 53 km N)
				12MD		Baltimore [St. Agnes Health Care Heliport], Maryland, US (34 mi / 55 km NE)