The average bus between Nantes and Rostrenen takes 5h 5m and the fastest bus takes 4h 1m. The bus service runs several times per day from Nantes to Rostrenen. 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 Nantes and Rostrenen. The earliest departure is at 6:05 AM in the morning, and the last departure from Nantes is at 5:55 PM which arrives into Rostrenen at 10:27 PM. All services require a transfer, and take on average 5h 5m. The schedules shown below are for the next available departures.

4h 1m • 1 change
4h 12m • 1 change
4h 26m • 1 change
5h 47m • 1 changeWant to know about travelling from Nantes to Rostrenen? 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 Nantes to Rostrenen. However, there are services departing from Nantes station and arriving at Croix Julou station via Rennes station. The journey, including transfers, takes approximately 5h 5m.
Nantes to Rostrenen bus services, operated by FlixBus, depart from Nantes station.
Nantes to Rostrenen bus services, operated by BreizhGo, arrive at Croix Julou station.
The distance between Nantes and Rostrenen is 173.9 km. The road distance is 201 km.
You can take a bus from Nantes to Croix Julou via Gare routière in around 4h 52m.