ICAO		IATA		Other		Location
				MD47		Lisbon [Barnes Airport], Maryland, US (20 mi / 32 km W)
				0MD6		Mount Airy [Walters Airport], Maryland, US (21 mi / 33 km W)
				MD76		Westminster [Carroll Hospital Center Heliport], Maryland, US (21 mi / 33 km NW)
				MD58		Olney [Montgomery County Police Norwood Heliport], Maryland, US (22 mi / 35 km SW)
				18MD		Olney [Medstar Montgomery Medical Center Heliport], Maryland, US (22 mi / 35 km SW)
				1MD5		Laytonsville [Federal Support Center Heliport], Maryland, US (23 mi / 37 km SW)
KEDG		EDG		EDG		Edgewood Arsenal [Weide Army Heliport (Aberdeen Proving Ground)], Maryland, US (23 mi / 38 km E)
				03MD		Bel Air [Upper Chesapeake Medical Center Heliport], Maryland, US (24 mi / 38 km NE)
				W50		Laytonsville [Davis Airport], Maryland, US (24 mi / 38 km W)
KDMW				DMW		Westminster [Carroll County Regional/Jack B Poage Field], Maryland, US (24 mi / 39 km NW)
				MD31		Forest Hill, Maryland, US (25 mi / 40 km NE)
				07MD		Westminster [Baugher's Orchard Airport], Maryland, US (25 mi / 41 km NW)
				3MD4		Annapolis [Fairview Airport], Maryland, US (25 mi / 41 km S)
				20MD		Annapolis [Anne Arundel Medical Center Heliport], Maryland, US (26 mi / 42 km SE)
				MD56		New Windsor [Three J Airport], Maryland, US (27 mi / 43 km NW)
KGAI		GAI		GAI		Gaithersburg [Montgomery County Airpark], Maryland, US (27 mi / 43 km SW)
				MD74		Unionville [Good Neighbor Farm Airport], Maryland, US (27 mi / 43 km W)
KCGS		CGS		CGS		College Park, Maryland, US (27 mi / 44 km SW)
				MD88		Pylesville [Links Airport], Maryland, US (27 mi / 44 km NE)
				01MD		Annapolis [Annapolis SPB], Maryland, US (28 mi / 44 km SE)