ICAO		IATA		Other		Location
				MD33		Cambridge [Dorchester General Hospital Heliport], Maryland, US (42 mi / 68 km E)
KAPH		APH		APH		Bowling Green [Mary Walker LZ Airport], Virginia, US (42 mi / 68 km SW)
				03VA		Fredericksburg [Spotsylvania Regional Medical Center Heliport], Virginia, US (42 mi / 68 km SW)
				VA89		Tappahannock [Doves Nest Field], Virginia, US (42 mi / 68 km S)
				1MD7		Rockville [Shady Grove Adventist Hospital Heliport], Maryland, US (42 mi / 68 km NW)
				29MD		Cambridge [Umm Shore Medical Center Heliport at Cambridge], Maryland, US (42 mi / 68 km E)
KIAD		IAD		IAD		Washington [Washington Dulles Intl], District of Columbia, US (43 mi / 69 km NW)
				18MD		Olney [Medstar Montgomery Medical Center Heliport], Maryland, US (43 mi / 69 km N)
				58VA		Calverton [Walnut Hill Airport], Virginia, US (44 mi / 70 km W)
KBWI		BWI		BWI		Baltimore [Baltimore/Washington Intl Thurgood Marshall Airport], Maryland, US (44 mi / 71 km N)
KCGE		CGE		CGE		Cambridge [Cambridge-Dorchester Regional], Maryland, US (44 mi / 71 km E)
				MD29		Easton [Memorial Hospital Heliport], Maryland, US (44 mi / 71 km E)
				51VA		Manassas [Skyview Airport], Virginia, US (44 mi / 71 km W)
				MD36		Glen Burnie [Tar Cove Heliport], Maryland, US (45 mi / 72 km NE)
				2VG6		Manassas [Rychlk Heliport], Virginia, US (45 mi / 72 km W)
				VG49		Tappahannock [Tappahannock Hospital Heliport], Virginia, US (45 mi / 72 km S)
KESN		ESN		ESN		Easton [Easton/Newnam Field], Maryland, US (45 mi / 73 km NE)
				MD25		Columbia [Howard County General Hospital Heliport], Maryland, US (46 mi / 74 km N)
				0VA0		Warrenton [Rambo Airfield], Virginia, US (46 mi / 74 km W)
				50MD		Grasonville [Queen Anne ER Heliport], Maryland, US (46 mi / 74 km NE)