The average bus between Rennes and Carentoir takes 3h 59m and the fastest bus takes 1h 58m. The bus service runs several times per day from Rennes to Carentoir. 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 4 times a day between Rennes and Carentoir. The earliest departure is at 7:40 AM in the morning, and the last departure from Rennes is at 7:45 PM which arrives into Carentoir at 8:38 AM. All services require a transfer, and take on average 3h 59m. The schedules shown below are for the next available departures.

1h 58m • 1 change

1h 58m • 1 change

2h 28m • 1 change

2h 8m • 1 change

1h 58m • 1 change

1h 58m • 1 change

2h 28m • 1 change

2h 8m • 1 change

1h 58m • 1 change

1h 58m • 1 change

2h 28m • 1 change

2h 8m • 1 change

1h 58m • 1 change

1h 58m • 1 change

2h 28m • 1 change

2h 8m • 1 change
Want to know about travelling from Rennes to Carentoir? 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 Carentoir. However, there are services departing from Rennes station and arriving at Carentoir station via Plélan /Les Korrigans. The journey, including transfers, takes approximately 3h 59m.
Rennes to Carentoir bus services, operated by BreizhGo, depart from Gare Routière station.
Rennes to Carentoir bus services, operated by BreizhGo, arrive at Hôpital station.
The distance between Rennes and Carentoir is 47.4 km. The road distance is 69 km.
You can take a bus from Gare Routière to Hôpital via Rue de Korrigans in around 2h 45m.