ICAO		IATA		Other		Location
				FOMC		Baltimore [Fort McHenry NM (Fort McHenry National Monument)], Maryland, US (46 mi / 75 km NE)
				22MD		Hagerstown [Laura's Landing Airport], Maryland, US (46 mi / 75 km N)
				MD14		Benedict [Robinson Airport], Maryland, US (47 mi / 75 km SE)
				4MD5		Prince Frederick [Hunting Creek Farm Airport], Maryland, US (47 mi / 75 km SE)
				0MD3		Baltimore [Johns Hopkins Hospital Heliport], Maryland, US (47 mi / 75 km NE)
				17MD		Baltimore [Johns Hopkins Hospital Critical Care Tower Heliport], Maryland, US (47 mi / 75 km NE)
				26MD		Baltimore [Cmti Heliport], Maryland, US (47 mi / 76 km NE)
				44MD		Baltimore [Union Memorial Hospital Heliport], Maryland, US (47 mi / 76 km NE)
				4MD		Baltimore [Pier 7 Heliport], Maryland, US (47 mi / 76 km NE)
				MD12		Emmitsburg [Bell Airport], Maryland, US (47 mi / 76 km N)
				MD36		Glen Burnie [Tar Cove Heliport], Maryland, US (47 mi / 76 km E)
				4MD7		Thurmont [Catoctin Crosswind Airport], Maryland, US (48 mi / 77 km N)
KEZF				EZF		Fredericksburg [Shannon Airport], Virginia, US (48 mi / 77 km S)
				07MD		Westminster [Baugher's Orchard Airport], Maryland, US (48 mi / 77 km N)
				5MD1		Brooklandville [Brooklandville Heliport], Maryland, US (48 mi / 77 km NE)
				4MD9		Owings Mills [Worthington Valley Airport], Maryland, US (48 mi / 77 km NE)
				01MD		Annapolis [Annapolis SPB], Maryland, US (48 mi / 77 km E)
				WV68		Gerrardstown [Taylors Airport], West Virginia, US (48 mi / 77 km NW)
				MD26		Westminster [Alyssa Taylor Heliport], Maryland, US (48 mi / 78 km N)
				2VA4		Winchester [Winchester Medical Center Heliport], Virginia, US (48 mi / 78 km W)