The average train between Barking and Portsmouth takes 2h 16m and the fastest train takes 1h 57m. The train runs at least 2 times per hour from Barking 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 every 30 minutes between Barking and Portsmouth. The earliest departure is at 12:02 AM at night, and the last departure from Barking is at 11:35 PM which arrives into Portsmouth at 7:16 AM. All services require a transfer at West Ham and take an average of 2h 16m. The schedules shown below are for the next available departures.


2h 13m • 2 changes

1h 58m • 2 changes

2h 13m • 2 changes

1h 58m • 2 changes

7h 14m • 2 changes

2h 37m • 2 changes

2h 30m • 2 changes

2h 6m • 2 changes

7h 14m • 2 changes

2h 37m • 2 changes

2h 30m • 2 changes

2h 6m • 2 changes

6h 56m • 2 changes

2h 37m • 2 changes

2h 30m • 2 changes

2h 6m • 2 changes

6h 52m • 2 changes

2h 27m • 2 changes

2h 54m • 2 changes

2h 34m • 2 changes

2h 39m • 2 changes

2h 7m • 2 changes

2h 32m • 2 changes

2h 14m • 2 changes

2h 37m • 2 changes

2h 30m • 2 changes

2h 6m • 2 changes

2h 4m • 2 changesWant to know about travelling from Barking 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 Barking to Portsmouth. However, there are services departing from London Waterloo station and arriving at Portsmouth & Southsea station via Portsmouth & Southsea station. The journey, including transfers, takes approximately 2h 16m.
Barking to Portsmouth train services, operated by South Western Railway, depart from London Waterloo station.
Barking to Portsmouth train services, operated by South Western Railway, arrive at Portsmouth & Southsea station.
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The distance between Barking and Portsmouth is 115.6 km. The road distance is 135 km.
South Western Railway operates a train from London Waterloo to Portsmouth & Southsea every 30 minutes. Tickets cost £26–55 and the journey takes 1h 30m.