ICAO		IATA		Other		Location
				23MD		Chestertown [Breezecroft SPB], Maryland, US (22 mi / 36 km NE)
				0MD7		Queenstown [The Aspen Institute Heliport], Maryland, US (22 mi / 36 km E)
				2MD2		Columbia [Aerospace Tech Center Heliport], Maryland, US (22 mi / 36 km NW)
				MD21		Centreville [Ashland Landing Farm Airport], Maryland, US (23 mi / 36 km E)
				7MD9		Tilghman [Tilghman Whipp Airport], Maryland, US (23 mi / 37 km SE)
KCGS		CGS		CGS		College Park, Maryland, US (23 mi / 37 km W)
				1MD4		Cheverly [Prince George's Hospital Center Heliport], Maryland, US (24 mi / 38 km W)
				8MD3		Baltimore [Sinai II Heliport], Maryland, US (24 mi / 38 km N)
				MD25		Columbia [Howard County General Hospital Heliport], Maryland, US (24 mi / 39 km NW)
KADW		ADW		ADW		Camp Springs [Joint Base Andrews], Maryland, US (25 mi / 40 km SW)
KNSF		NSF				Camp Springs [Andrews NAF], Maryland, US (25 mi / 40 km SW)
				08MD		Towson [St. Joseph Hospital Heliport], Maryland, US (25 mi / 41 km N)
				3MD7		Baltimore [Green Terrace Heliport], Maryland, US (26 mi / 41 km N)
				MD13		Towson [Black & Decker/Parking Lot 2 Heliport], Maryland, US (26 mi / 41 km N)
				MD23		Church Hill [Kennersley Airport], Maryland, US (26 mi / 42 km E)
				DC07		Washington [MPD 5th Heliport], District of Columbia, US (27 mi / 43 km W)
				MD51		Chestertown [Chester River Hospital Heliport], Maryland, US (27 mi / 43 km NE)
				6MD9		Takoma Park [Washington Adventist Hospital Heliport], Maryland, US (27 mi / 44 km W)
				MD79		Worton [Nuodex Inc. Heliport], Maryland, US (27 mi / 44 km NE)
				02MD		Brandywine [Garner Field], Maryland, US (27 mi / 44 km SW)