The average train between Sudbury (Suffolk) and Portsmouth Harbour takes 4h 8m and the fastest train takes 3h 14m. There is a train service every few hours from Sudbury (Suffolk) to Portsmouth Harbour. 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 Sudbury (Suffolk) and Portsmouth Harbour. The earliest departure is at 5:26 AM in the morning, and the last departure from Sudbury (Suffolk) is at 11:26 PM which arrives into Portsmouth Harbour at 8:12 AM. All services require a transfer at Marks Tey and take an average of 4h 8m. The schedules shown below are for the next available departures.



3h 36m • 3 changes



3h 36m • 3 changes



3h 36m • 3 changes



3h 36m • 3 changes



3h 42m • 3 changes



3h 14m • 3 changes



3h 37m • 3 changes



3h 27m • 3 changes



3h 42m • 3 changes



3h 14m • 3 changes



3h 37m • 3 changes



3h 27m • 3 changes
Want to know about travelling from Sudbury (Suffolk) to Portsmouth Harbour? 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 Sudbury (Suffolk) to Portsmouth Harbour. However, there are services departing from Sudbury (Suffolk) station and arriving at Portsmouth Harbour station via Stratford (London). The journey, including transfers, takes approximately 4h 8m.
Sudbury (Suffolk) to Portsmouth Harbour train services, operated by Greater Anglia, depart from Marks Tey station.
Sudbury (Suffolk) to Portsmouth Harbour train services, operated by Greater Anglia, arrive at Portsmouth Harbour station.
Book your Sudbury (Suffolk) to Portsmouth Harbour train tickets online with Greater Anglia, London Underground (Tube) and South Western Railway.
The distance between Sudbury (Suffolk) and Portsmouth Harbour is 187.9 km. The road distance is 220 km.
You can take a train from Sudbury (Suffolk) to Portsmouth Harbour via Marks Tey, Stratford (London), Stratford station, Waterloo Station, London Waterloo, and Portsmouth Harbour in around 3h 32m.