The average train between Challans and Gap takes 11h 51m and the fastest train takes 9h 30m. The train service runs several times per day from Challans to Gap. 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 3 times a day between Challans and Gap. The earliest departure is at 7:49 AM in the morning, and the last departure from Challans is at 9:00 PM which arrives into Gap at 12:52 PM. All services require a transfer at Nantes and take an average of 11h 51m. The schedules shown below are for the next available departures.




9h 32m • 4 changes




9h 30m • 4 changes




9h 38m • 4 changes
Arrives next day




18h 2m • 4 changes




9h 32m • 4 changes




9h 30m • 4 changes




9h 38m • 4 changes
Arrives next day




18h 1m • 4 changes




9h 32m • 4 changes




9h 30m • 4 changes




9h 38m • 4 changes
Arrives next day




18h 1m • 4 changes




9h 31m • 4 changes




11h 5m • 4 changes
Arrives next day




21h 32m • 4 changes
Want to know about travelling from Challans to Gap? 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 Challans to Gap. However, there are services departing from Challans station and arriving at Gap station via Nantes. The journey, including transfers, takes approximately 11h 51m.
Challans to Gap train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Challans station.
Challans to Gap train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Gap station.
Book your Challans to Gap train tickets online with Société Nationale des Chemins de fer Français (SNCF), RATP Metro and TGV inOui.
The distance between Challans and Gap is 667.9 km. The road distance is 1,144 km.
You can take a train from Challans to Gap via Nantes, Paris Montparnasse 1 Et 2, Montparnasse Bienvenue, Quai de la Gare, Paris Gare De Lyon, and Valence Tgv Rhone-Alpes Sud in around 10h 31m.