The average train between Rennes and Castres takes 11h 6m and the fastest train takes 8h 15m. The train service runs several times per day from Rennes to Castres. 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 5 times a day between Rennes and Castres. The earliest departure is at 6:35 AM in the morning, and the last departure from Rennes is at 10:35 PM which arrives into Castres at 12:51 PM. All services require a transfer at Paris Montparnasse 1 Et 2 and take an average of 11h 6m. The schedules shown below are for the next available departures.


8h 15m • 2 changes

9h 14m • 2 changes

8h 42m • 2 changes

8h 22m • 2 changes

8h 15m • 2 changes

8h 21m • 2 changes

8h 50m • 2 changes

8h 22m • 2 changes

9h 8m • 2 changes

8h 59m • 2 changes

10h 22m • 2 changesArrives next day


14h 19m • 2 changes

8h 15m • 2 changes

9h 14m • 2 changes

8h 42m • 2 changes

8h 22m • 2 changesWant to know about travelling from Rennes to Castres? 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 Rennes to Castres. However, there are services departing from Rennes station and arriving at Castres station via Paris Montparnasse 1 Et 2 station and Toulouse Matabiau station. The journey, including transfers, takes approximately 11h 6m.
Rennes to Castres train services, operated by TGV inOui, depart from Rennes station.
Rennes to Castres train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Castres station.
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The distance between Rennes and Castres is 585.5 km. The road distance is 710 km.
You can take a train from Rennes to Castres via Paris Montparnasse 1 Et 2 and Toulouse Matabiau in around 9h 24m.