The average bus between Clark and Washington takes 6h 26m and the fastest bus takes 5h 35m. There is a bus service every few hours from Clark 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 hourly between Clark and Washington. The earliest departure is at 4:40 AM at night, and the last departure from Clark is at 10:14 PM which arrives into Washington at 4:35 AM. All services require a transfer, and take on average 6h 26m. The schedules shown below are for the next available departures.

6h 9m • 1 change

5h 59m • 1 change

6h 59m • 1 change

7h 18m • 1 change

6h 4m • 1 change

6h 6m • 1 change

6h 57m • 1 change

6h 23m • 1 change

6h 4m • 1 change

6h 6m • 1 change

6h 57m • 1 change

6h 23m • 1 change

6h 4m • 1 change

6h 6m • 1 change

6h 57m • 1 change

6h 23m • 1 change
Want to know about travelling from Clark 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 Clark to Washington. However, there are services departing from Clark station and arriving at Washington station via Port Authority Bus Terminal. The journey, including transfers, takes approximately 6h 26m.
Clark to Washington bus services, operated by NJ Transit, depart from Raritan Rd At Clarkton Dr station.
Clark to Washington bus services, operated by NJ Transit, arrive at Union Station.
The distance between Clark and Washington is 301.7 km. The road distance is 569 km.
You can take a bus from Raritan Rd At Clarkton Dr to Union Station via Port Authority Bus Terminal in around 6h 10m.