ICAO		IATA		Other		Location
				0MD9		Prince Frederick [Calvert Health Medical Center Heliport], Maryland, US (33 mi / 53 km S)
				27MD		Church Hill [Myles Landing Airport], Maryland, US (33 mi / 53 km E)
				8MD1		Aberdeen [Rite Aid Distribution Center Heliport], Maryland, US (33 mi / 53 km NE)
				DC52		Washington [Sibley Memorial Hospital Heliport], District of Columbia, US (33 mi / 54 km W)
				4MD5		Prince Frederick [Hunting Creek Farm Airport], Maryland, US (34 mi / 54 km S)
				MD70		Sudlersville [Flying Acres Airport], Maryland, US (34 mi / 54 km E)
				88MD		Easton [Beaven Field], Maryland, US (34 mi / 54 km SE)
				MD72		Fort Washington [Fort Washington Medical Center Heliport], Maryland, US (34 mi / 54 km SW)
				4MD9		Owings Mills [Worthington Valley Airport], Maryland, US (34 mi / 55 km NW)
				1MD1		Cambridge [Big Oak Farm Airport], Maryland, US (34 mi / 55 km S)
				3MD8		Cambridge [Pokety Airport], Maryland, US (34 mi / 55 km SE)
				1MD5		Laytonsville [Federal Support Center Heliport], Maryland, US (34 mi / 55 km W)
				MD27		Eagle Harbor [Chalk Point Generating Sta Heliport], Maryland, US (34 mi / 55 km S)
KRJD				RJD		Ridgely [Gooden Airpark], Maryland, US (35 mi / 56 km E)
				03MD		Bel Air [Upper Chesapeake Medical Center Heliport], Maryland, US (35 mi / 56 km N)
				6MD1		Denton [Dileo Field], Maryland, US (35 mi / 56 km SE)
KAPG		APG		APG		Aberdeen Proving Grounds (Aberdeen) [Phillips AAF Airport], Maryland, US (35 mi / 56 km NE)
				MD04		Cambridge [Rossneck Airport], Maryland, US (35 mi / 56 km SE)
				32MD		Sudlersville [Roseland Airport], Maryland, US (35 mi / 57 km E)
				84VA		Langley [CIA Headquarters Heliport], Virginia, US (35 mi / 57 km W)