The average bus between Portsmouth and Castleton takes 19h 3m and the fastest bus takes 17h 5m. The bus runs, on average, 6 times per week from Portsmouth to Castleton. 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 Portsmouth and Castleton. The earliest departure is at 12:55 AM at night, and the last departure from Portsmouth is at 12:55 AM which arrives into Castleton at 6:00 PM. All services require a transfer at Boston and take an average of 19h 3m. The schedules shown below are for the next available departures.
Want to know about travelling from Portsmouth to Castleton? 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 Portsmouth to Castleton. However, there are services departing from Portsmouth station and arriving at Castleton station via Boston. The journey, including transfers, takes approximately 19h 3m.
Portsmouth to Castleton bus services, operated by Flixbus USA, depart from Portsmouth Bus Stop station.
Portsmouth to Castleton bus services, operated by Flixbus USA, arrive at Marble Valley Regional Transit Center station.
The distance between Portsmouth and Castleton is 204.7 km. The road distance is 546 km.
You can take a bus from Portsmouth Bus Stop to Castleton Post Office via Boston, Greyhound \ Trailways Terminal, and Rutland Multi-Modal Transit Center in around 10h 33m.
