The average bus between Portsmouth and Devonport takes 8h 39m and the fastest bus takes 6h 52m. The bus service runs several times per day from Portsmouth to Devonport. 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 Portsmouth and Devonport. 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 Devonport at 5:14 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 8h 39m. The schedules shown below are for the next available departures.


8h 16m • 2 changes

8h 15m • 2 changes

9h 12m • 2 changes

8h 12m • 2 changes

8h 24m • 2 changes

8h 13m • 2 changes

8h 53m • 2 changes

8h 34m • 2 changes

8h 50m • 2 changes

8h 28m • 2 changes

9h 12m • 2 changes

8h 42m • 2 changes

8h 50m • 2 changes

7h 28m • 2 changes

9h 37m • 2 changes

6h 52m • 2 changes

8h 50m • 2 changes

7h 28m • 2 changes

9h 37m • 2 changes

6h 52m • 2 changes

8h 50m • 2 changes

7h 28m • 2 changes

9h 37m • 2 changes

6h 52m • 2 changesWant to know about travelling from Portsmouth to Devonport? 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 Devonport. However, there are services departing from Portsmouth station and arriving at Devonport station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 8h 39m.
Portsmouth to Devonport bus services, operated by National Express, depart from The Hard Interchange station.
Portsmouth to Devonport bus services, operated by National Express, arrive at Plymouth Coach Station.
The distance between Portsmouth and Devonport is 222.7 km. The road distance is 454 km.
You can take a bus from The Hard Interchange to Chapel Street via Heathrow Central Bus Station, Plymouth Coach Station, and Royal Parade in around 8h 24m.