ICAO		IATA		Other		Location
				DC01		Washington [Washington Post Heliport], District of Columbia, US (31 mi / 49 km W)
				44MD		Baltimore [Union Memorial Hospital Heliport], Maryland, US (31 mi / 49 km N)
				DC16		Washington [MPD 3rd District Heliport], District of Columbia, US (31 mi / 49 km W)
				MD72		Fort Washington [Fort Washington Medical Center Heliport], Maryland, US (31 mi / 49 km SW)
				8MD2		Baltimore [Montebello Filtration Plant Heliport], Maryland, US (31 mi / 50 km N)
				MD51		Chestertown [Chester River Hospital Heliport], Maryland, US (31 mi / 50 km NE)
KDCA		DCA		DCA		Washington [Ronald Reagan Washington National Airport], District of Columbia, US (31 mi / 50 km W)
				90MD		Baltimore [Medstar Franklin Heliport], Maryland, US (31 mi / 50 km N)
				MD33		Cambridge [Dorchester General Hospital Heliport], Maryland, US (31 mi / 50 km SE)
				MD25		Columbia [Howard County General Hospital Heliport], Maryland, US (31 mi / 50 km NW)
				24DC		Washington [George Washington University Heliport], District of Columbia, US (32 mi / 51 km W)
				MD19		Chestertown [Hybarc Farm Airport], Maryland, US (32 mi / 51 km NE)
KJPN		JPN		JPN		Washington [Pentagon Army Heliport], District of Columbia, US (32 mi / 51 km W)
				MD79		Worton [Nuodex Inc. Heliport], Maryland, US (32 mi / 51 km NE)
				29MD		Cambridge [Umm Shore Medical Center Heliport at Cambridge], Maryland, US (32 mi / 52 km SE)
KRJD				RJD		Ridgely [Gooden Airpark], Maryland, US (33 mi / 53 km E)
				DC06		Washington [MPD 2nd Heliport], District of Columbia, US (33 mi / 53 km W)
				8MD3		Baltimore [Sinai II Heliport], Maryland, US (33 mi / 53 km N)
				DC09		Washington [Medstar Georgetown University Hospital Helistop], District of Columbia, US (33 mi / 53 km W)
				27MD		Church Hill [Myles Landing Airport], Maryland, US (34 mi / 54 km NE)