The average bus between Whitton and Portsmouth takes 2h 32m and the fastest bus takes 2h 10m. The bus service runs several times per day from Whitton 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 every 4 hours between Whitton and Portsmouth. The earliest departure is at 12:02 AM at night, and the last departure from Whitton is at 10:05 PM which arrives into Portsmouth at 12:30 AM. All services require a transfer, and take on average 2h 32m. The schedules shown below are for the next available departures.

2h 47m • 1 change

2h 32m • 1 change
Arrives next day

2h 24m • 1 change

2h 12m • 1 change

2h 39m • 1 change

2h 35m • 1 change

2h 57m • 1 change

2h 12m • 1 change

2h 39m • 1 change

2h 35m • 1 change

2h 57m • 1 change

2h 12m • 1 change

2h 39m • 1 change

2h 35m • 1 change

2h 57m • 1 change

2h 12m • 1 change

2h 39m • 1 change

2h 34m • 1 change

2h 52m • 1 change

2h 12m • 1 change

2h 21m • 1 change

2h 34m • 1 change

2h 38m • 1 change

2h 10m • 1 change

2h 38m • 1 change

2h 43m • 1 change

2h 34m • 1 change
Want to know about travelling from Whitton 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 Whitton to Portsmouth. However, there are services departing from Whitton station and arriving at Portsmouth station via Heathrow Terminal 5. The journey, including transfers, takes approximately 2h 32m.
Whitton to Portsmouth bus services, operated by Abellio London, depart from Meadway station.
Whitton to Portsmouth bus services, operated by Abellio London, arrive at St Georges Square station.
The distance between Whitton and Portsmouth is 88.8 km. The road distance is 121 km.
You can take a bus from Meadway to St Georges Square via Heathrow Terminal 5 in around 3h 16m.