The average bus between Swansea and Dorchester takes 10h 29m and the fastest bus takes 7h 32m. The bus service runs several times per day from Swansea to Dorchester. 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 Swansea and Dorchester. The earliest departure is at 5:05 AM in the morning, and the last departure from Swansea is at 3:10 PM which arrives into Dorchester at 10:42 AM. All services require a transfer at Bus Station and take an average of 10h 29m. The schedules shown below are for the next available departures.



8h 7m • 3 changes



7h 32m • 3 changes



8h 43m • 3 changes



8h 30m • 3 changes



8h 7m • 3 changes



7h 32m • 3 changes



8h 43m • 3 changes



8h 30m • 3 changes



8h 7m • 3 changes



7h 32m • 3 changes



8h 43m • 3 changes



8h 30m • 3 changes



8h 7m • 3 changes



7h 32m • 3 changes



8h 43m • 3 changes



8h 30m • 3 changes
Want to know about travelling from Swansea to Dorchester? 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 Swansea to Dorchester. However, there are services departing from Swansea station and arriving at Dorchester station via Bus Station station. The journey, including transfers, takes approximately 10h 29m.
Swansea to Dorchester bus services, operated by National Express, depart from Swansea Bus Station Stand B.
Swansea to Dorchester bus services, operated by National Express, arrive at The Museum station.
Book your Swansea to Dorchester bus tickets online with National Express, First Bristol, Bath & the West and 2 other operators.
The distance between Swansea and Dorchester is 145.6 km. The road distance is 259 km.
You can take a bus from Swansea Bus Station Stand B to The Museum via Bus Station, Bus Station, and Bus Station in around 7h 43m.