ICAO		IATA		Other		Location
				MD45		Leonardtown [Hampton Airport], Maryland, US (45 mi / 73 km E)
KJPN		JPN		JPN		Washington [Pentagon Army Heliport], District of Columbia, US (45 mi / 73 km NE)
				9VA8		Richmond [Innsbrook Pavilion Heliport], Virginia, US (45 mi / 73 km S)
				0VA3		Manquin [Hunt Airport], Virginia, US (46 mi / 74 km SE)
		BZS				Washington [Buzzards Point SPB], District of Columbia, US (46 mi / 74 km NE)
				62MD		Prince Frederick [Sandy Point Airport], Maryland, US (46 mi / 74 km E)
				43VA		Reston [Reston Hospital Center Heliport], Virginia, US (46 mi / 74 km N)
				DC04		Washington [Spirit of Washington Heliport], District of Columbia, US (46 mi / 74 km NE)
				09W		Washington [South Capitol Street Heliport], District of Columbia, US (46 mi / 74 km NE)
				46VA		Columbia [Byrd Creek Airport], Virginia, US (46 mi / 74 km SW)
				0VI1		Manquin [Brooklyn Airport], Virginia, US (46 mi / 75 km SE)
		WAS				Washington [Metro Area], District of Columbia, US (46 mi / 75 km NE)
				DC03		Washington [US Park Police Eagle's Nest Heliport], District of Columbia, US (47 mi / 75 km NE)
				VG29		Warsaw [Branham Mill Airpark], Virginia, US (47 mi / 75 km SE)
				DC09		Washington [Medstar Georgetown University Hospital Helistop], District of Columbia, US (47 mi / 76 km NE)
				24DC		Washington [George Washington University Heliport], District of Columbia, US (47 mi / 76 km NE)
				9DC9		Washington [Congressional Heliport], District of Columbia, US (47 mi / 76 km NE)
				VA23		Coles Point [Sanford Field], Virginia, US (48 mi / 76 km E)
				4MD5		Prince Frederick [Hunting Creek Farm Airport], Maryland, US (48 mi / 77 km E)
				DC01		Washington [Washington Post Heliport], District of Columbia, US (48 mi / 77 km NE)