The average bus between Gap and Cassis takes 6h 27m and the fastest bus takes 4h 13m. The bus service runs several times per day from Gap to Cassis. 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 5 times a day between Gap and Cassis. The earliest departure is at 6:17 AM in the morning, and the last departure from Gap is at 5:27 PM which arrives into Cassis at 7:32 AM. All services require a transfer at Gare Routière and take an average of 6h 27m. The schedules shown below are for the next available departures.


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5h 3m • 2 changesWant to know about travelling from Gap to Cassis? 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 Gap to Cassis. However, there are services departing from Porte Colombe station and arriving at Gare Routière station via Gare Routière station. The journey, including transfers, takes approximately 6h 27m.
Gap to Cassis bus services, operated by Zou! Lignes Express Régionales, depart from Porte Colombe station.
Gap to Cassis bus services, operated by Zou! Lignes Express Régionales, arrive at Gare Routière station.
The distance between Gap and Cassis is 155.6 km. The road distance is 188 km.
Zou! Lignes Express Régionales operates a bus from Porte Colombe to Gare Routière every 4 hours, and the journey takes 2h 43m.