The average bus between Cirencester and Portsmouth takes 4h 32m and the fastest bus takes 3h 45m. The bus service runs several times per day from Cirencester 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 5 times a day between Cirencester and Portsmouth. The earliest departure is at 6:15 AM in the morning, and the last departure from Cirencester is at 5:05 PM which arrives into Portsmouth at 9:25 PM. All services require a transfer, and take on average 4h 32m. The schedules shown below are for the next available departures.

4h • 1 change

4h 40m • 1 change

5h 20m • 1 change

4h 20m • 1 change

4h 35m • 1 change

3h 45m • 1 change

4h 30m • 1 change

5h 45m • 1 change

4h 10m • 1 change

3h 45m • 1 change

4h • 1 change

5h 35m • 1 change

4h 10m • 1 change

3h 45m • 1 change

4h • 1 change

5h 35m • 1 change
Want to know about travelling from Cirencester 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 Cirencester to Portsmouth. However, there are services departing from Cirencester station and arriving at Portsmouth station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 4h 32m.
Cirencester to Portsmouth bus services, operated by National Express, depart from Beeches Car Park station.
Cirencester to Portsmouth bus services, operated by National Express, arrive at St Georges Square station.
Book your Cirencester to Portsmouth bus tickets online with National Express.
The distance between Cirencester and Portsmouth is 119.3 km. The road distance is 236 km.
You can take a bus from Beeches Car Park to St Georges Square via Heathrow Central Bus Station in around 4h 24m.