Cost-Wise I would have too say Vehicle. But if you have extra money plane would also work!
The best mode of transportation from Washington DC to New York City is typically the train, specifically Amtrak's Acela Express or Northeast Regional services. These trains offer a convenient and efficient way to travel between the two cities, with frequent departures and a relatively short travel time.
Train, bus and plane.
NYC Wheelchair Transportation and Cathay Express Transportation
yes their is a New York in Washington
New York Transportation Company was created in 1899.
New York Transportation Company ended in 1962.
Take I-95 SOUTH to Washington, D.C.
New York State Department of Transportation was created in 1967.
The web address of the New York Museum Of Transportation is: http://www.nymtmuseum.org
The phone number of the New York Museum Of Transportation is: 585-533-1113.
The budget of New York State Department of Transportation is 7,400,000,000 dollars.
Maryland,California,Washington DC,New Jersey,New York