The average bus between Middlesex and Portsmouth takes 3h 25m and the fastest bus takes 2h 43m. There is a bus service every few hours from Middlesex 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 2 hours between Middlesex and Portsmouth. The earliest departure is at 7:14 AM in the morning, and the last departure from Middlesex is at 11:25 PM which arrives into Portsmouth at 2:15 AM. All services require a transfer at Green Line Coach Station and take an average of 3h 25m. The schedules shown below are for the next available departures.
Arrives next day

3h 12m • 1 changeArrives next day

2h 50m • 1 change
3h 14m • 1 change
3h 2m • 1 change
3h 44m • 1 change
3h 29m • 1 change
3h 24m • 1 change
2h 48m • 1 change
3h 33m • 1 change
2h 57m • 1 change
3h 36m • 1 change
3h 10m • 1 change
3h 51m • 1 change
3h 19m • 1 change
3h 36m • 1 change
3h 10m • 1 change
3h 43m • 1 change
3h 26m • 1 changeWant to know about travelling from Middlesex 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 Middlesex to Portsmouth. However, there are services departing from Middlesex station and arriving at Portsmouth station via St Georges Square. The journey, including transfers, takes approximately 3h 25m.
Middlesex to Portsmouth bus services, operated by Stagecoach Oxfordshire, depart from London Victoria station.
Middlesex to Portsmouth bus services, operated by Stagecoach Oxfordshire, arrive at St Georges Square station.
The distance between Middlesex and Portsmouth is 99.6 km. The road distance is 144 km.
National Express operates a bus from London Victoria to St Georges Square every 2 hours. Tickets cost £16–40 and the journey takes 2h 50m.