ICAO		IATA		Other		Location
				02MD		Brandywine [Garner Field], Maryland, US (34 mi / 55 km E)
KFME		FME		FME		Fort Meade (Odenton) [Tipton Airport], Maryland, US (34 mi / 55 km NE)
				MD46		Dayton [Glenair Airport], Maryland, US (34 mi / 55 km NE)
				VG07		Remington [Rular Airport], Virginia, US (35 mi / 56 km SW)
				MD25		Columbia [Howard County General Hospital Heliport], Maryland, US (35 mi / 56 km NE)
				VA62		Lovettsville [The Grass Patch Airport], Virginia, US (35 mi / 56 km NW)
				9VA5		Bluemont [Bluegrass Heliport], Virginia, US (35 mi / 57 km NW)
				MD75		Urbana [Stolcrest Airport], Maryland, US (35 mi / 57 km N)
				VA61		Lovettsville [Lovettsville Vintage Aerodrome], Virginia, US (35 mi / 57 km NW)
				3MD0		Frederick [Burhans Memorial Airport], Maryland, US (36 mi / 57 km N)
				14VA		Hillsboro [Krens Farm Airport], Virginia, US (36 mi / 58 km NW)
				MD47		Lisbon [Barnes Airport], Maryland, US (36 mi / 59 km N)
				4MD8		Frederick [Ijamsville Airport], Maryland, US (36 mi / 59 km N)
KCJR				CJR		Culpeper [Culpeper Regional], Virginia, US (37 mi / 59 km SW)
				6VA7		Fredericksburg [Mary Washington Hospital Heliport], Virginia, US (37 mi / 60 km S)
KNDY		DGN		NDY		Dahlgren [Dahlgren NSF Airport], Virginia, US (37 mi / 60 km SE)
				3MD4		Annapolis [Fairview Airport], Maryland, US (37 mi / 60 km E)
				4VA9		Rixeyville [Pleasantdale Field], Virginia, US (38 mi / 61 km SW)
				2MD2		Columbia [Aerospace Tech Center Heliport], Maryland, US (38 mi / 61 km NE)
				MD27		Eagle Harbor [Chalk Point Generating Sta Heliport], Maryland, US (38 mi / 62 km SE)