The average train between Cambridge and Rennes takes 6h 42m and the fastest train takes 5h 36m. The train service runs several times per day from Cambridge 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 every 2 hours between Cambridge and Rennes. The earliest departure is at 5:42 AM in the morning, and the last departure from Cambridge is at 11:51 PM which arrives into Rennes at 12:19 PM. All services require a transfer at London Kings Cross and take an average of 6h 42m. The schedules shown below are for the next available departures.



7h 12m • 3 changes



6h 56m • 3 changes
Arrives next day



13h 33m • 3 changes



6h 43m • 3 changes



7h 6m • 3 changes



7h 13m • 3 changes



7h 13m • 3 changes



6h 43m • 3 changes



7h 6m • 3 changes



7h 13m • 3 changes



7h 13m • 3 changes



6h 43m • 3 changes



7h 6m • 3 changes



6h 40m • 3 changes



6h 36m • 3 changes



6h 43m • 3 changes



7h 12m • 3 changes



7h 8m • 3 changes



7h 12m • 3 changes
Want to know about travelling from Cambridge 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 Cambridge to Rennes. However, there are services departing from Cambridge station and arriving at Rennes station via King's Cross. The journey, including transfers, takes approximately 6h 42m.
Cambridge to Rennes train services, operated by Great Northern, depart from Cambridge station.
Cambridge to Rennes train services, operated by Great Northern, arrive at Rennes station.
Book your Cambridge to Rennes train tickets online with Great Northern, Eurostar and 3 other operators.
The distance between Cambridge and Rennes is 472.1 km. The road distance is 902 km.
You can take a train from Cambridge to Rennes via London Kings Cross, London St Pancras Intl, Paris Nord, Gare du Nord, Montparnasse Bienvenue, and Paris Montparnasse 1 Et 2 in around 5h 46m.