
Is There Any Neighboring City Located To The Southwest Of Washington DC
Yes, the Arlington County is located to the southwest of Washington DC. It is situated across the Potomac River and thus is very near to Washington DC. It is located within 8 miles of Wahington DC.
http://www.travelmath.com/city/Arlington,+VA
Initially, it was part of District of Columbia. After that it became a part of Virginia. Long time before, it was called Alexandria County but its name changed to Arlington County in 1920s. Apart from being a county of Virginia, it has been named as one of the important cities of Washington Area by the Census Bureau. It spreads over an area of 26 square miles and it is known as the smallest county in the United States.
The American Podiatric Medical Association ranked Arlington to be first among all walkable cities in United States. It is also considered to be the most educated city by CNN Money. It is also well known for being the safest city.

