The average bus between New Castle and Washington takes 4h 27m and the fastest bus takes 3h 38m. The bus service runs several times per day from New Castle to Washington. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 4 times a day between New Castle and Washington. The earliest departure is at 9:09 AM in the morning, and the last departure from New Castle is at 10:44 PM which arrives into Washington at 3:20 AM. All services require a transfer at Delaware Ave @ Adams St and take an average of 4h 27m. The schedules shown below are for the next available departures.


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4h 36m • 2 changes
Want to know about travelling from New Castle to Washington? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from New Castle to Washington. However, there are services departing from New Castle station and arriving at Washington station via Washington Union Station station. The journey, including transfers, takes approximately 4h 27m.
New Castle to Washington bus services, operated by DART First State, depart from Wilmington Bus Station.
New Castle to Washington bus services, operated by DART First State, arrive at Washington Union Station.
The distance between New Castle and Washington is 152.6 km. The road distance is 189 km.
Greyhound USA operates a bus from Wilmington Bus Station to Washington Union Station 5 times a day. Tickets cost $16–35 and the journey takes 2h 25m.