The average bus between National Harbor and Pittsburgh takes 7h 54m and the fastest bus takes 6h 20m. The bus service runs several times per day from National Harbor 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 4 times a day between National Harbor and Pittsburgh. The earliest departure is at 5:40 AM in the morning, and the last departure from National Harbor is at 10:40 PM which arrives into Pittsburgh at 7:35 AM. All services require a transfer at Anacostia+Bay E and take an average of 7h 54m. The schedules shown below are for the next available departures.


7h 50m • 2 changes


6h 20m • 2 changes


7h 30m • 2 changes
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8h 55m • 2 changes


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6h 40m • 2 changes


7h 30m • 2 changes
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9h 35m • 2 changes


7h 50m • 2 changes


9h 20m • 2 changes


7h 30m • 2 changes
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9h 35m • 2 changes


7h 50m • 2 changes


6h 40m • 2 changes


7h 30m • 2 changes
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9h 35m • 2 changes
Want to know about travelling from National Harbor 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 National Harbor to Pittsburgh. However, there are services departing from National Harbor station and arriving at Pittsburgh station via Pittsburgh Intermodal Station station. The journey, including transfers, takes approximately 7h 54m.
National Harbor to Pittsburgh bus services, operated by Washington Metropolitan Area Transit Authority, depart from Washington Union Station.
National Harbor to Pittsburgh bus services, operated by Washington Metropolitan Area Transit Authority, arrive at Pittsburgh Intermodal Station.
The distance between National Harbor and Pittsburgh is 315 km. The road distance is 393 km.
Greyhound USA operates a bus from Washington Union Station to Pittsburgh Intermodal Station 4 times a day. Tickets cost $35–70 and the journey takes 5h 45m. Flixbus USA also services this route 6 times a week.