The average train between La Rochelle and Sion takes 11h 58m and the fastest train takes 9h 9m. The train service runs several times per day from La Rochelle to Sion. 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 La Rochelle and Sion. The earliest departure is at 5:39 AM in the morning, and the last departure from La Rochelle is at 9:09 PM which arrives into Sion at 12:56 PM. All services require a transfer at Paris Montparnasse 1 Et 2 and take an average of 11h 58m. The schedules shown below are for the next available departures.




9h 50m • 4 changes




9h 10m • 4 changes
Arrives next day




17h 31m • 4 changes




9h 50m • 4 changes




9h 10m • 4 changes
Arrives next day




17h 31m • 4 changes




11h 17m • 4 changes




9h 9m • 4 changes
Arrives next day




15h 47m • 4 changes
Want to know about travelling from La Rochelle to Sion? 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 La Rochelle to Sion. However, there are services departing from La Rochelle station and arriving at Sion station via Paris Montparnasse 1 Et 2. The journey, including transfers, takes approximately 11h 58m.
La Rochelle to Sion train services, operated by TGV inOui, depart from La Rochelle Ville station.
La Rochelle to Sion train services, operated by TGV inOui, arrive at Sion station.
Book your La Rochelle to Sion train tickets online with TGV inOui, RATP Metro and 2 other operators.
The distance between La Rochelle and Sion is 654.6 km. The road distance is 1,037 km.
You can take a train from La Rochelle Ville to Sion via Paris Montparnasse 1 Et 2, Montparnasse Bienvenue, Bercy, Gare de Lyon, Paris Gare De Lyon, and Lausanne in around 9h 20m.