The average bus between Carnac and Brech takes 3h 30m and the fastest bus takes 1h 22m. The bus service runs several times per day from Carnac to Brech. 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 Carnac and Brech. The earliest departure is at 7:23 AM in the morning, and the last departure from Carnac is at 7:48 PM which arrives into Brech at 8:40 AM. All services require a transfer, and take on average 3h 30m. The schedules shown below are for the next available departures.

1h 32m • 1 change

1h 47m • 1 change

1h 52m • 1 change

2h 2m • 1 change

1h 32m • 1 change

1h 47m • 1 change

1h 52m • 1 change

2h 2m • 1 change

1h 32m • 1 change

1h 47m • 1 change

1h 52m • 1 change

2h 2m • 1 change
Want to know about travelling from Carnac to Brech? 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 Carnac to Brech. However, there are services departing from Carnac station and arriving at Brech station via Gare Routière. The journey, including transfers, takes approximately 3h 30m.
Carnac to Brech bus services, operated by BreizhGo, depart from Illertissen station.
Carnac to Brech bus services, operated by BreizhGo, arrive at Gare Routière station.
The distance between Carnac and Brech is 16.5 km. The road distance is 26 km.
BreizhGo operates a bus from Illertissen to Gare Routière hourly, and the journey takes 44 min.