ICAO		IATA		Other		Location
				MD10		Baltimore [Baltimore Police Department Heliport], Maryland, US (30 mi / 48 km NE)
				4MD		Baltimore [Pier 7 Heliport], Maryland, US (30 mi / 48 km NE)
				2MD3		Boyds [Fly Away Farm Airport], Maryland, US (30 mi / 48 km NW)
				MD83		La Plata [Ty-Ti-To Airport], Maryland, US (30 mi / 48 km S)
		ZBP				Baltimore [Penn Station], Maryland, US (30 mi / 49 km NE)
				17MD		Baltimore [Johns Hopkins Hospital Critical Care Tower Heliport], Maryland, US (30 mi / 49 km NE)
				0MD3		Baltimore [Johns Hopkins Hospital Heliport], Maryland, US (31 mi / 49 km NE)
				4MD5		Prince Frederick [Hunting Creek Farm Airport], Maryland, US (31 mi / 49 km SE)
				3W3		Stevensville [Kentmorr Airpark], Maryland, US (31 mi / 50 km E)
				8MD0		Woodbine [Suzie Field], Maryland, US (31 mi / 50 km N)
				34VA		Leesburg [Inova Loudoun Hospital Heliport], Virginia, US (31 mi / 50 km W)
				7MD8		Stevensville [Kent Fort Manor Airport], Maryland, US (31 mi / 50 km E)
				MD78		Woodbine, Maryland, US (31 mi / 51 km N)
				44MD		Baltimore [Union Memorial Hospital Heliport], Maryland, US (32 mi / 51 km NE)
				MD05		Welcome [Finagin Airfield], Maryland, US (32 mi / 51 km S)
				MD14		Benedict [Robinson Airport], Maryland, US (32 mi / 51 km SE)
				06MD		Baltimore [Johns Hopkins Bayview Medical Center Heliport], Maryland, US (32 mi / 51 km NE)
				8MD3		Baltimore [Sinai II Heliport], Maryland, US (32 mi / 51 km NE)
				0MD6		Mount Airy [Walters Airport], Maryland, US (32 mi / 51 km N)
				0MD9		Prince Frederick [Calvert Health Medical Center Heliport], Maryland, US (32 mi / 51 km SE)