The average bus between Questembert and Roscoff takes 16h 46m and the fastest bus takes 10h 55m. 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 5:50 PM which arrives into Roscoff at 3:12 PM. All services require a transfer at Vannes and take an average of 16h 46m. The schedules shown below are for the next available departures.



10h 55m • 3 changes
Arrives next day



20h 52m • 3 changes
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26h 11m • 3 changes



11h 3m • 3 changes
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19h 1m • 3 changes
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21h 22m • 3 changes



11h 3m • 3 changes
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19h 1m • 3 changes
Arrives next day



21h 22m • 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. The journey, including transfers, takes approximately 16h 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 302 km.
You can take a bus from Mairie to Quai d'Auxerre via Vannes, Brest, Gare Routière SNCF, and Carmarthen in around 7h 35m.