ICAO		IATA		Other		Location
				7MD9		Tilghman [Tilghman Whipp Airport], Maryland, US (24 mi / 39 km E)
KBWI		BWI		BWI		Baltimore [Baltimore/Washington Intl Thurgood Marshall Airport], Maryland, US (24 mi / 39 km N)
KDAA		DAA		DAA		Fort Belvoir [Davison AAF Airport], Virginia, US (24 mi / 39 km W)
				W29		Stevensville [Bay Bridge Airport], Maryland, US (25 mi / 40 km NE)
				MD58		Olney [Montgomery County Police Norwood Heliport], Maryland, US (25 mi / 41 km NW)
				MD36		Glen Burnie [Tar Cove Heliport], Maryland, US (26 mi / 41 km NE)
				72VA		Fairfax [Inova Fairfax Hospital Heliport], Virginia, US (26 mi / 41 km W)
				MD64		St. Michaels [Asplundh Airport], Maryland, US (26 mi / 42 km E)
				2MD7		Linthicum Heights [Maritime Institute Heliport], Maryland, US (27 mi / 43 km N)
				MD83		La Plata [Ty-Ti-To Airport], Maryland, US (27 mi / 44 km SW)
				MD25		Columbia [Howard County General Hospital Heliport], Maryland, US (28 mi / 45 km N)
				18MD		Olney [Medstar Montgomery Medical Center Heliport], Maryland, US (28 mi / 45 km NW)
				2MD2		Columbia [Aerospace Tech Center Heliport], Maryland, US (29 mi / 46 km N)
				MD05		Welcome [Finagin Airfield], Maryland, US (30 mi / 48 km SW)
				MD97		La Plata [Lanseair Farms Airport], Maryland, US (30 mi / 48 km SW)
				1MD7		Rockville [Shady Grove Adventist Hospital Heliport], Maryland, US (31 mi / 49 km NW)
				1MD1		Cambridge [Big Oak Farm Airport], Maryland, US (31 mi / 50 km SE)
				12MD		Baltimore [St. Agnes Health Care Heliport], Maryland, US (31 mi / 50 km N)
				26MD		Baltimore [Cmti Heliport], Maryland, US (31 mi / 51 km N)
				FOMC		Baltimore [Fort McHenry NM (Fort McHenry National Monument)], Maryland, US (31 mi / 51 km N)