The average train between Portsmouth and Sudbury (Suffolk) takes 4h 16m and the fastest train takes 3h 30m. There is a train service every few hours from Portsmouth to Sudbury (Suffolk). 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 Portsmouth and Sudbury (Suffolk). The earliest departure is at 4:35 AM at night, and the last departure from Portsmouth is at 10:37 PM which arrives into Sudbury (Suffolk) at 7:21 AM. All services require a transfer at London Waterloo Station and take an average of 4h 16m. The schedules shown below are for the next available departures.



3h 50m • 3 changes



3h 36m • 3 changes



3h 30m • 3 changes



3h 44m • 3 changes



3h 50m • 3 changes



3h 36m • 3 changes



3h 30m • 3 changes



3h 44m • 3 changes



3h 44m • 3 changes



3h 32m • 3 changes



3h 30m • 3 changes



3h 30m • 3 changes
Want to know about travelling from Portsmouth to Sudbury (Suffolk)? 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 Portsmouth to Sudbury (Suffolk). However, there are services departing from Portsmouth station and arriving at Sudbury (Suffolk) station via London Waterloo. The journey, including transfers, takes approximately 4h 16m.
Portsmouth to Sudbury (Suffolk) train services, operated by South Western Railway, depart from Portsmouth & Southsea station.
Portsmouth to Sudbury (Suffolk) train services, operated by South Western Railway, arrive at Marks Tey station.
Book your Portsmouth to Sudbury (Suffolk) train tickets online with South Western Railway, London Underground (Tube) and Greater Anglia.
The distance between Portsmouth and Sudbury (Suffolk) is 187 km. The road distance is 219 km.
You can take a train from Portsmouth & Southsea to Sudbury (Suffolk) via London Waterloo Station, Waterloo station, Stratford station, Stratford (London), and Marks Tey in around 3h 59m.