The average train between London and Topsham takes 3h 5m and the fastest train takes 2h 31m. There is a train service every few hours from London to Topsham. 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 London and Topsham. The earliest departure is at 6:00 AM in the morning, and the last departure from London is at 11:45 PM which arrives into Topsham at 5:36 AM. All services require a transfer, and take on average 3h 5m. The schedules shown below are for the next available departures.

3h 4m • 1 change

2h 31m • 1 change

2h 58m • 1 change

3h 4m • 1 change

3h 35m • 1 change

3h 8m • 1 change

2h 32m • 1 change

3h 4m • 1 change

3h 35m • 1 change

3h 8m • 1 change

2h 32m • 1 change

3h 4m • 1 change
Want to know about travelling from London to Topsham? 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 London to Topsham. However, there are services departing from London station and arriving at Topsham station via Exeter St Davids. The journey, including transfers, takes approximately 3h 5m.
London to Topsham train services, operated by Great Western Railway (GWR), depart from London Paddington station.
London to Topsham train services, operated by Great Western Railway (GWR), arrive at Exeter St Davids station.
Book your London to Topsham train tickets online with Great Western Railway (GWR).
The distance between London and Topsham is 250.4 km. The road distance is 287 km.
Great Western Railway (GWR) operates a train from London Paddington to Exeter St Davids hourly. Tickets cost £75–150 and the journey takes 2h 10m.