Kingman Lake   Be the first to submit input for Kingman Lake. If you have info on Kingman Lake, District of Columbia County, District of Columbia please submit it here to improve this web site.          These outdoors activities are available near Kingman Lake.   Lakes Near Kingman Lake: Greenbelt Lake, Prince George's County, 7 miles away Lake Barcroft, Fairfax County, 13 miles away Lake Needwood, Montgomery County, 16 miles away Triadelphia Reservoir, Howard County, 16 miles away Tridelphia Reservoir, Montgomery County, 16 miles away   Public Lands Near Kingman Lake: Rosaryville State Park, Maryland, 12 miles away George Washington's Grist Mill Historic State Park, Virginia, 15 miles away Cedarville State Forest, Maryland, 16 miles away Fort Washington Park, Fort Washington - MD, 7 miles away Greenbelt Park, Greenbelt - MD, 8 miles away Glen Echo Park, McLean - VA, 12 miles away   Marinas On or Near Kingman Lake: James Creek Marina, Washington, 4 miles away Washington Marina, Washington, 5 miles away Seafarers Boat Club, Washington, 5 miles away Washington Sailing Marina, Alexandria, 6 miles away Columbia Island Marina, Washington, 6 miles away   Camp Grounds Near Kingman Lake: Cherry Hill Park, College Park, 7 miles away   Hotels Near Kingman Lake: Holiday Inn Express Hotel & Suites WASHINGTON DC NORTHEAST, Washington, 1 miles away Days Inn Washington DC/Gateway, Washington, 1 miles away Fairfield Inn & Suites Washington, DC/New York Avenue, Washington, 1 miles away Comfort Inn & Suites Near Union Station, Washington, 2 miles away Kellogg Conference Center, Washington, 2 miles away   Whitewater Near Kingman Lake: Anacostia River, Prince GeorgesCounty, 3 miles away       Class I - 10 miles long (Highway 3 to Potomac) Rock Creek, n/aCounty, 6 miles away       Class II-III+(V) - 4 miles long (Above Military Road to Pierce Mill Dam) Anacostia River - Northwest Branch, Prince Georges/ MontgomeryCounty, 7 miles away       Class I-III(V+) - 8 miles long (US Route 29 to Hyattsville)