The average bus between Rennes and Calais takes 9h 31m and the fastest bus takes 8h 20m. The bus service runs several times per day from Rennes to Calais. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 3 times a day between Rennes and Calais. The earliest departure is at 1:40 AM at night, and the last departure from Rennes is at 7:15 PM which arrives into Calais at 4:15 AM. All services require a transfer, and take on average 9h 31m. The schedules shown below are for the next available departures.

11h 30m • 1 change

9h • 1 change

8h 30m • 1 change
Arrives next day

9h • 1 change

11h 30m • 1 change

10h • 1 change
Arrives next day

8h 20m • 1 change

11h 30m • 1 change

9h • 1 change
Arrives next day

8h 20m • 1 change

11h 30m • 1 change

9h • 1 change
Arrives next day

8h 20m • 1 change
Want to know about travelling from Rennes to Calais? 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 bus from Rennes to Calais. However, there are services departing from Rennes station and arriving at Calais station via Paris, Quai de Bercy (Bercy Seine). The journey, including transfers, takes approximately 9h 31m.
Rennes to Calais bus services, operated by FlixBus, depart from Rennes station.
Rennes to Calais bus services, operated by FlixBus, arrive at Calais station.
Book your Rennes to Calais bus tickets online with FlixBus.
The distance between Rennes and Calais is 405.7 km. The road distance is 635 km.
You can take a bus from Rennes to Calais via Paris, Quai de Bercy (Bercy Seine) in around 8h 55m.