ICAO		IATA		Other		Location
				MD58		Olney [Montgomery County Police Norwood Heliport], Maryland, US (3 mi / 5 km NE)
				18MD		Olney [Medstar Montgomery Medical Center Heliport], Maryland, US (4 mi / 6 km N)
				1MD5		Laytonsville [Federal Support Center Heliport], Maryland, US (6 mi / 10 km N)
KGAI		GAI		GAI		Gaithersburg [Montgomery County Airpark], Maryland, US (7 mi / 11 km NW)
				1MD7		Rockville [Shady Grove Adventist Hospital Heliport], Maryland, US (7 mi / 11 km W)
				60MD		Bethesda [Walter Reed National Medical Center Heliport], Maryland, US (7 mi / 12 km S)
				5MD9		Bethesda [Suburban Heliport], Maryland, US (8 mi / 12 km S)
				MD34		Gaithersburg [Gaithersburg Heliport], Maryland, US (9 mi / 14 km NW)
				6MD9		Takoma Park [Washington Adventist Hospital Heliport], Maryland, US (9 mi / 14 km SE)
				MD37		Laurel [Citizens Bank Headquarters Heliport], Maryland, US (9 mi / 15 km E)
				74MD		Laurel [Laurel Medical Center Heliport], Maryland, US (10 mi / 17 km E)
				W50		Laytonsville [Davis Airport], Maryland, US (11 mi / 17 km NW)
				84VA		Langley [CIA Headquarters Heliport], Virginia, US (11 mi / 18 km SW)
				PLNM		Washington [President Lincoln and Soldiers' Home NM (President Lincoln and Soldiers' Home National Monument)], District of Columbia, US (12 mi / 19 km S)
				DC06		Washington [MPD 2nd Heliport], District of Columbia, US (12 mi / 19 km S)
KCGS		CGS		CGS		College Park, Maryland, US (12 mi / 19 km SE)
				DC52		Washington [Sibley Memorial Hospital Heliport], District of Columbia, US (12 mi / 19 km S)
				MD46		Dayton [Glenair Airport], Maryland, US (12 mi / 19 km N)
				DC08		Washington [WHC Heliport], District of Columbia, US (12 mi / 20 km S)
				MD25		Columbia [Howard County General Hospital Heliport], Maryland, US (13 mi / 20 km NE)