Consider using the MARC commuter line.
The drive time from Washington, District of Columbia to Frederick, Maryland is:51 minutes
It is 47.76 miles according to MapQuest.
The MARC commuter rail line.
In order to get to Washington DC from the state of Pennsylvania, you must travel south through the states of Maryland and Delaware.
Baltimore, Maryland is 25 miles north east of Washington, DC. Some other cities close to Washington, DC are Bethesda, Maryland, and Annapolis, Maryland.
Uh, Maryland is a STATE ! Wash., DC has no 'capital' !
There are several antique dealers in the Washington, DC area that sell antique furniture. Kensington Antique Row in Kensington Maryland has over 80 different antique shops and is one of the oldest in the Washington, DC area. Downtown Frederick Maryland has some of the best antique furniture shopping in the United States and there is another antique mall in Emmitsburg, Maryland.
Maryland
maryland
Washington D.C used land from Maryland and Virginia.
Maryland
Virginia and Maryland