The average bus between Portsmouth and Malmesbury takes 7h 58m and the fastest bus takes 5h 7m. The bus service runs several times per day from Portsmouth to Malmesbury. 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 3 times a day between Portsmouth and Malmesbury. The earliest departure is at 5:35 AM in the morning, and the last departure from Portsmouth is at 8:10 PM which arrives into Malmesbury at 9:42 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 7h 58m. The schedules shown below are for the next available departures.


5h 27m • 2 changes


5h 7m • 2 changes
Arrives next day


13h 32m • 2 changes


6h 7m • 2 changes


5h 27m • 2 changes


5h 7m • 2 changes
Arrives next day


13h 32m • 2 changes


6h 7m • 2 changes


5h 27m • 2 changes


5h 7m • 2 changes
Arrives next day


13h 32m • 2 changes
Want to know about travelling from Portsmouth to Malmesbury? 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 Malmesbury. However, there are services departing from Portsmouth station and arriving at Malmesbury station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 7h 58m.
Portsmouth to Malmesbury bus services, operated by National Express, depart from The Hard Interchange station.
Portsmouth to Malmesbury bus services, operated by National Express, arrive at Town Bridge station.
The distance between Portsmouth and Malmesbury is 112 km. The road distance is 267 km.
You can take a bus from The Hard Interchange to Cross Hayes via Heathrow Central Bus Station and Town Bridge in around 5h 43m.