ICAO		IATA		Other		Location
				MD47		Lisbon [Barnes Airport], Maryland, US (25 mi / 40 km NW)
				3MD1		Clinton [Southern MD Hospital Center Heliport], Maryland, US (26 mi / 41 km S)
				MD34		Gaithersburg [Gaithersburg Heliport], Maryland, US (26 mi / 41 km W)
				4MD9		Owings Mills [Worthington Valley Airport], Maryland, US (26 mi / 42 km N)
				77MD		Oxon Hill [National Harbor Heliport], Maryland, US (26 mi / 42 km SW)
				MD78		Woodbine, Maryland, US (26 mi / 42 km NW)
				7MD8		Stevensville [Kent Fort Manor Airport], Maryland, US (27 mi / 43 km SE)
				MD95		Finksburg [Reservoir Airport], Maryland, US (27 mi / 44 km N)
KVKX				VKX		Friendly [Potomac Airfield], Maryland, US (27 mi / 44 km SW)
				73MD		Rock Hall [Swan Creek Airport], Maryland, US (27 mi / 44 km E)
				0MD6		Mount Airy [Walters Airport], Maryland, US (27 mi / 44 km NW)
				9VA2		Alexandria [Inova Alexandria Hospital Heliport], Virginia, US (28 mi / 44 km SW)
				MD48		Long Green [Albrecht Airstrip], Maryland, US (29 mi / 46 km NE)
				2W2		Westminster [Clearview Airpark], Maryland, US (29 mi / 47 km NW)
				MD72		Fort Washington [Fort Washington Medical Center Heliport], Maryland, US (29 mi / 47 km SW)
				02MD		Brandywine [Garner Field], Maryland, US (30 mi / 48 km S)
				23MD		Chestertown [Breezecroft SPB], Maryland, US (31 mi / 49 km E)
				05MD		Chestertown [Breezecroft Airport], Maryland, US (31 mi / 49 km E)
				VA82		Alexandria [Mount Vernon Hospital Heliport], Virginia, US (31 mi / 50 km SW)
				72VA		Fairfax [Inova Fairfax Hospital Heliport], Virginia, US (31 mi / 50 km SW)