The average bus between Washington DC and Pittsburgh takes 6h 21m and the fastest bus takes 5h 1m. The bus service runs several times per day from Washington DC to Pittsburgh. 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 5 times a day between Washington DC and Pittsburgh. The earliest departure is at 1:25 AM at night, and the last departure from Washington DC is at 5:17 PM which arrives into Pittsburgh at 11:50 PM. All services require a transfer at 13 St NW+F St NW and take an average of 6h 21m. The schedules shown below are for the next available departures.

6h 9m • 1 change

6h 24m • 1 change

7h 17m • 1 change

5h 2m • 1 change

6h 9m • 1 change

6h 24m • 1 change

7h 17m • 1 change

6h 32m • 1 change

6h 9m • 1 change

6h 24m • 1 change

7h 17m • 1 change

5h 2m • 1 change

6h 9m • 1 change

6h 24m • 1 change

7h 17m • 1 change

5h 2m • 1 change

6h 9m • 1 change

6h 24m • 1 change

7h 24m • 1 change

5h 8m • 1 change

6h 9m • 1 change

6h 24m • 1 change

7h 38m • 1 change

5h 1m • 1 change
Want to know about travelling from Washington DC to Pittsburgh? 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 Washington DC to Pittsburgh. However, there are services departing from Washington DC station and arriving at Pittsburgh station via Pittsburgh Intermodal Station station. The journey, including transfers, takes approximately 6h 21m.
Washington DC to Pittsburgh bus services, operated by Washington Metropolitan Area Transit Authority, depart from Washington Union Station.
Washington DC to Pittsburgh bus services, operated by Washington Metropolitan Area Transit Authority, arrive at Pittsburgh Intermodal Station.
The distance between Washington DC and Pittsburgh is 306.1 km. The road distance is 378 km.
Greyhound USA operates a bus from Washington Union Station to Pittsburgh Intermodal Station 4 times a day. Tickets cost $30–70 and the journey takes 5h 45m. Flixbus USA also services this route 4 times a week.