ICAO		IATA		Other		Location
				2MD1		Clements [Recompense Farm Airport], Maryland, US (29 mi / 47 km S)
		WAS				Washington [Metro Area], District of Columbia, US (30 mi / 48 km NW)
KCGE		CGE		CGE		Cambridge [Cambridge-Dorchester Regional], Maryland, US (30 mi / 48 km SE)
KNHK		NHK		NHK		Patuxent River [NAS Patuxent River (Trapnell Field)], Maryland, US (30 mi / 48 km S)
				0MD0		Glen Burnie [Baltimore Washington Medical Center Heliport], Maryland, US (30 mi / 48 km N)
				DC17		Washington [Children's Hospital Heliport], District of Columbia, US (30 mi / 48 km NW)
				2W5		Indian Head [Maryland Airport], Maryland, US (30 mi / 48 km W)
				MD28		Easton [Ewing Airport], Maryland, US (30 mi / 48 km E)
				DC08		Washington [WHC Heliport], District of Columbia, US (30 mi / 49 km NW)
				DC01		Washington [Washington Post Heliport], District of Columbia, US (30 mi / 49 km NW)
				MD36		Glen Burnie [Tar Cove Heliport], Maryland, US (30 mi / 49 km N)
				MD84		Newburg [Nyce Airport], Maryland, US (30 mi / 49 km SW)
				PLNM		Washington [President Lincoln and Soldiers' Home NM (President Lincoln and Soldiers' Home National Monument)], District of Columbia, US (30 mi / 49 km NW)
KJPN		JPN		JPN		Washington [Pentagon Army Heliport], District of Columbia, US (30 mi / 49 km W)
				DC16		Washington [MPD 3rd District Heliport], District of Columbia, US (31 mi / 49 km NW)
				24DC		Washington [George Washington University Heliport], District of Columbia, US (31 mi / 50 km NW)
				39MD		Leonardtown [Barton Hall Airfield], Maryland, US (32 mi / 51 km S)
				MD83		La Plata [Ty-Ti-To Airport], Maryland, US (32 mi / 51 km SW)
				6MD9		Takoma Park [Washington Adventist Hospital Heliport], Maryland, US (32 mi / 51 km NW)
				9VA2		Alexandria [Inova Alexandria Hospital Heliport], Virginia, US (32 mi / 51 km W)