The average train between Gap and Rennes takes 12h 17m and the fastest train takes 8h 24m. The train service runs several times per day from Gap to Rennes. 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 3 times a day between Gap and Rennes. The earliest departure is at 5:56 AM in the morning, and the last departure from Gap is at 4:28 PM which arrives into Rennes at 10:30 AM. All services require a transfer at Valence Tgv Rhone-Alpes Sud and take an average of 12h 17m. The schedules shown below are for the next available departures.


9h 44m • 2 changes


8h 24m • 2 changes
Arrives next day


18h 2m • 2 changes


9h 44m • 2 changes


8h 24m • 2 changes
Arrives next day


18h 2m • 2 changes


9h 44m • 2 changes


8h 34m • 2 changes
Arrives next day


18h 2m • 2 changes
Want to know about travelling from Gap to Rennes? 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 Gap to Rennes. However, there are services departing from Gap station and arriving at Rennes station via Valence Tgv Rhone-Alpes Sud. The journey, including transfers, takes approximately 12h 17m.
Gap to Rennes train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Gap station.
Gap to Rennes train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Rennes station.
Book your Gap to Rennes train tickets online with Société Nationale des Chemins de fer Français (SNCF) and TGV inOui.
The distance between Gap and Rennes is 713.9 km. The road distance is 1,052 km.
You can take a train from Gap to Rennes via Valence Tgv Rhone-Alpes Sud and Lyon Part Dieu in around 8h 52m.