The average bus between Frederick and Portsmouth takes 16h and the fastest bus takes 10h 40m. The bus runs, on average, 6 times per week from Frederick to Portsmouth. 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 6 times a week between Frederick and Portsmouth. The earliest departure is at 11:30 AM in the morning, and the last departure from Frederick is at 7:30 PM which arrives into Portsmouth at 6:10 AM. All services require a transfer at Baltimore Downtown Bus Station and take an average of 16h. The schedules shown below are for the next available departures.
Want to know about travelling from Frederick to Portsmouth? 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 Frederick to Portsmouth. However, there are services departing from Frederick station and arriving at Portsmouth station via Baltimore Downtown Bus Terminal, Baltimore, MD. The journey, including transfers, takes approximately 16h.
Frederick to Portsmouth bus services, operated by BayRunner Shuttle, depart from Frederick Bayrunner Office station.
Frederick to Portsmouth bus services, operated by BayRunner Shuttle, arrive at Portsmouth Bus Stop station.
Book your Frederick to Portsmouth bus tickets online with BayRunner Shuttle and Flixbus USA.
The distance between Frederick and Portsmouth is 689 km. The road distance is 919 km.
You can take a bus from Frederick Bayrunner Office to Portsmouth Bus Stop via Baltimore Downtown Bus Station and New York Midtown in around 12h 6m.
