ICAO		IATA		Other		Location
				74MD		Laurel [Laurel Medical Center Heliport], Maryland, US (17 mi / 27 km N)
				MD81		Edgewater [South River SPB], Maryland, US (17 mi / 28 km E)
				MD37		Laurel [Citizens Bank Headquarters Heliport], Maryland, US (17 mi / 28 km N)
				DC52		Washington [Sibley Memorial Hospital Heliport], District of Columbia, US (17 mi / 28 km W)
				20MD		Annapolis [Anne Arundel Medical Center Heliport], Maryland, US (18 mi / 29 km NE)
				60MD		Bethesda [Walter Reed National Medical Center Heliport], Maryland, US (19 mi / 30 km NW)
				5MD9		Bethesda [Suburban Heliport], Maryland, US (19 mi / 31 km NW)
				84VA		Langley [CIA Headquarters Heliport], Virginia, US (20 mi / 32 km W)
				VG93		Fort Belvoir [Fort Belvoir Community Hospital Heliport], Virginia, US (20 mi / 33 km SW)
				MD27		Eagle Harbor [Chalk Point Generating Sta Heliport], Maryland, US (21 mi / 34 km S)
				4MD5		Prince Frederick [Hunting Creek Farm Airport], Maryland, US (22 mi / 35 km SE)
				01MD		Annapolis [Annapolis SPB], Maryland, US (22 mi / 35 km NE)
KDAA		DAA		DAA		Fort Belvoir [Davison AAF Airport], Virginia, US (22 mi / 35 km SW)
				2W5		Indian Head [Maryland Airport], Maryland, US (22 mi / 36 km SW)
				72VA		Fairfax [Inova Fairfax Hospital Heliport], Virginia, US (22 mi / 36 km W)
				MD58		Olney [Montgomery County Police Norwood Heliport], Maryland, US (23 mi / 36 km NW)
				0MD0		Glen Burnie [Baltimore Washington Medical Center Heliport], Maryland, US (23 mi / 36 km NE)
				0MD9		Prince Frederick [Calvert Health Medical Center Heliport], Maryland, US (23 mi / 37 km SE)
				MD14		Benedict [Robinson Airport], Maryland, US (23 mi / 37 km S)
				6MD6		La Plata [UM Charles Regional Medical Center Heliport], Maryland, US (24 mi / 38 km S)