The average train between Swansea and Saint-Malo takes 18h 26m and the fastest train takes 10h 39m. The train service runs several times per day from Swansea to Saint-Malo. 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 twice daily between Swansea and Saint-Malo. The earliest departure is at 11:22 AM in the morning, and the last departure from Swansea is at 4:25 PM which arrives into Saint-Malo at 12:33 PM. All services require a transfer at London Paddington and take an average of 18h 26m. The schedules shown below are for the next available departures.
Arrives next day




20h 10m • 4 changes
Arrives next day




20h 8m • 4 changes
Arrives next day




20h 11m • 4 changes
Arrives next day




20h 11m • 4 changes
Arrives next day




20h 11m • 4 changes
Arrives next day




20h 11m • 4 changes
Arrives next day




20h 11m • 4 changes
Arrives next day




20h 11m • 4 changes
Want to know about travelling from Swansea to Saint-Malo? 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 Swansea to Saint-Malo. However, there are services departing from Swansea station and arriving at Saint-Malo station via London Paddington. The journey, including transfers, takes approximately 18h 26m.
Swansea to Saint-Malo train services, operated by Great Western Railway (GWR), depart from Swansea station.
Swansea to Saint-Malo train services, operated by Great Western Railway (GWR), arrive at St Malo station.
Book your Swansea to Saint-Malo train tickets online with Great Western Railway (GWR), London Underground (Tube) and 3 other operators.
The distance between Swansea and Saint-Malo is 358.2 km. The road distance is 1,286 km.
You can take a train from Swansea to St Malo via London Paddington, Paddington, King's Cross St. Pancras station, London St Pancras Intl, Lille Europe, and Rennes in around 10h 59m.