The average bus between Questembert and Roscoff takes 15h 46m and the fastest bus takes 10h 49m. The bus service runs several times per day from Questembert to Roscoff. 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 twice daily between Questembert and Roscoff. The earliest departure is at 7:50 AM in the morning, and the last departure from Questembert is at 5:45 PM which arrives into Roscoff at 10:04 AM. All services require a transfer at Vannes and take an average of 15h 46m. The schedules shown below are for the next available departures.



11h 1m • 3 changes
Arrives next day



19h 10m • 3 changes
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16h 19m • 3 changes



10h 49m • 3 changes
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21h 1m • 3 changes
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26h 5m • 3 changes



11h 1m • 3 changes
Arrives next day



19h 10m • 3 changes
Arrives next day



16h 19m • 3 changes
Want to know about travelling from Questembert to Roscoff? 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 Questembert to Roscoff. However, there are services departing from Questembert station and arriving at Roscoff station via Brest - SNCF Train Station station. The journey, including transfers, takes approximately 15h 46m.
Questembert to Roscoff bus services, operated by BreizhGo, depart from Vannes station.
Questembert to Roscoff bus services, operated by BreizhGo, arrive at Quai d'Auxerre station.
The distance between Questembert and Roscoff is 164 km. The road distance is 296 km.
You can take a bus from Mairie to Quai d'Auxerre via Vannes, Brest - SNCF Train Station, Gare Routière SNCF, and Carmarthen in around 7h 54m.