The average train between Thornton Heath and Sudbury (Suffolk) takes 2h 53m and the fastest train takes 2h 18m. There is a train service every few hours from Thornton Heath 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 Thornton Heath and Sudbury (Suffolk). The earliest departure is at 6:03 AM in the morning, and the last departure from Thornton Heath is at 11:31 PM which arrives into Sudbury (Suffolk) at 7:20 AM. All services require a transfer at London Bridge and take an average of 2h 53m. The schedules shown below are for the next available departures.



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Want to know about travelling from Thornton Heath 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 Thornton Heath to Sudbury (Suffolk). However, there are services departing from Thornton Heath station and arriving at Sudbury (Suffolk) station via London Bridge. The journey, including transfers, takes approximately 2h 53m.
Thornton Heath to Sudbury (Suffolk) train services, operated by Southern, depart from Thornton Heath station.
Thornton Heath to Sudbury (Suffolk) train services, operated by Southern, arrive at Marks Tey station.
Book your Thornton Heath to Sudbury (Suffolk) train tickets online with Southern, London Underground (Tube) and Greater Anglia.
The distance between Thornton Heath and Sudbury (Suffolk) is 91.2 km. The road distance is 116 km.
You can take a train from Thornton Heath to Sudbury (Suffolk) via London Bridge, London Bridge station, Stratford station, Stratford (London), and Marks Tey in around 3h 1m.