<P> Washington , D.C. , is located in the mid-Atlantic region of the U.S. East Coast . Due to the District of Columbia retrocession , the city has a total area of 68.34 square miles ( 177.0 km ) , of which 61.05 square miles ( 158.1 km ) is land and 7.29 square miles ( 18.9 km ) ( 10.67 % ) is water . The District is bordered by Montgomery County , Maryland , to the northwest ; Prince George 's County , Maryland , to the east ; and Arlington and Alexandria , Virginia , to the south and west . </P>
<P> Washington , D.C. , is located in the mid-Atlantic region of the U.S. East Coast . Due to the District of Columbia retrocession , the city has a total area of 68.34 square miles ( 177.0 km ) , of which 61.05 square miles ( 158.1 km ) is land and 7.29 square miles ( 18.9 km ) ( 10.67 % ) is water . The District is bordered by Montgomery County , Maryland , to the northwest ; Prince George 's County , Maryland , to the east ; and Arlington and Alexandria , Virginia , to the south and west . </P>
where 's washington dc located on a map
where 's washington dc located on a map
bordered by Montgomery County , Maryland , to the northwest ; Prince George 's County , Maryland , to the east ; and Arlington and Alexandria , Virginia , to the south and west
bordered by Montgomery County , Maryland , to the northwest ; Prince George 's County , Maryland , to the east ; and Arlington and Alexandria , Virginia , to the south and west