ICAO		IATA		Other		Location
				VA79		Middleburg [Hickory Tree Farm Airport], Virginia, US (37 mi / 59 km W)
				7MD3		Frederick [Frederick Health Hospital Heliport], Maryland, US (37 mi / 59 km NW)
				MD14		Benedict [Robinson Airport], Maryland, US (37 mi / 59 km SE)
				MD95		Finksburg [Reservoir Airport], Maryland, US (37 mi / 60 km N)
				VG57		Catlett [Maples Field], Virginia, US (37 mi / 60 km SW)
				VA62		Lovettsville [The Grass Patch Airport], Virginia, US (37 mi / 60 km NW)
				5MD1		Brooklandville [Brooklandville Heliport], Maryland, US (38 mi / 61 km NE)
				MD32		Fort Detrick (Frederick) [Fort Detrick Helipad], Maryland, US (38 mi / 61 km NW)
				0MD9		Prince Frederick [Calvert Health Medical Center Heliport], Maryland, US (38 mi / 61 km SE)
				VA61		Lovettsville [Lovettsville Vintage Aerodrome], Virginia, US (38 mi / 61 km NW)
				8MD5		Libertytown [Flying H Farm Airport], Maryland, US (38 mi / 61 km N)
				08MD		Towson [St. Joseph Hospital Heliport], Maryland, US (38 mi / 61 km NE)
				3W3		Stevensville [Kentmorr Airpark], Maryland, US (38 mi / 62 km E)
				VA60		Unison [Flying Horse Farm Balloonport], Virginia, US (39 mi / 62 km W)
				7MD8		Stevensville [Kent Fort Manor Airport], Maryland, US (39 mi / 62 km E)
				4MD9		Owings Mills [Worthington Valley Airport], Maryland, US (39 mi / 63 km NE)
				8MD6		Nanjemoy [Burgess Field], Maryland, US (39 mi / 63 km S)
				MD13		Towson [Black & Decker/Parking Lot 2 Heliport], Maryland, US (40 mi / 64 km NE)
				MD55		Nanjemoy [Holly Springs Farm Airport], Maryland, US (40 mi / 64 km S)
				W29		Stevensville [Bay Bridge Airport], Maryland, US (40 mi / 64 km E)