The average train between Gap and Chamonix takes 11h 22m and the fastest train takes 7h 22m. There is at least one train per day from Gap to Chamonix. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run once daily between Gap and Chamonix. The earliest departure is at 7:09 AM in the morning, and the last departure from Gap is at 6:57 PM which arrives into Chamonix at 12:13 PM. All services require a transfer at Grenoble and take an average of 11h 22m. The schedules shown below are for the next available departures.




11h 4m • 4 changes




8h 18m • 4 changes




7h 22m • 4 changes
Arrives next day




16h 33m • 4 changes
Want to know about travelling from Gap to Chamonix? 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 train from Gap to Chamonix. However, there are services departing from Gap station and arriving at Chamonix station via Grenoble. The journey, including transfers, takes approximately 11h 22m.
Gap to Chamonix train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Gap station.
Gap to Chamonix train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at St Gervais Les Bains Le Fayet station.
Book your Gap to Chamonix train tickets online with Société Nationale des Chemins de fer Français (SNCF).
The distance between Gap and Chamonix is 164.1 km. The road distance is 356 km.
You can take a train from Gap to Chamonix-Mont-Blanc via Grenoble, Annecy, La Roche-sur-Foron, St Gervais Les Bains Le Fayet, and Saint-Gervais-Les-Bains in around 10h 3m.