The average train between Barton on Sea and Portsmouth takes 1h 25m and the fastest train takes 1h 7m. There is a train service every few hours from Barton on Sea 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.
Trains run hourly between Barton on Sea and Portsmouth. The earliest departure is at 5:30 AM in the morning, and the last departure from Barton on Sea is at 10:29 PM which arrives into Portsmouth at 11:48 PM. All services require a transfer, and take on average 1h 25m. The schedules shown below are for the next available departures.

1h 52m • 1 change

1h 51m • 1 change

1h 31m • 1 change

1h 35m • 1 change

1h 52m • 1 change

1h 51m • 1 change

1h 31m • 1 change

1h 35m • 1 change

1h 52m • 1 change

1h 51m • 1 change

1h 31m • 1 change

1h 35m • 1 change
Want to know about travelling from Barton on Sea 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 train from Barton on Sea to Portsmouth. However, there are services departing from Barton on Sea station and arriving at Portsmouth station via Southampton Central. The journey, including transfers, takes approximately 1h 25m.
Barton on Sea to Portsmouth train services, operated by South Western Railway, depart from New Milton station.
Barton on Sea to Portsmouth train services, operated by South Western Railway, arrive at Portsmouth & Southsea station.
Book your Barton on Sea to Portsmouth train tickets online with South Western Railway and Great Western Railway (GWR).
The distance between Barton on Sea and Portsmouth is 40.1 km. The road distance is 70 km.
You can take a train from New Milton to Portsmouth & Southsea via Southampton Central in around 1h 30m.