The average train between Caen and Sion takes 10h 7m and the fastest train takes 7h 50m. The train service runs several times per day from Caen 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 Caen and Sion. The earliest departure is at 4:59 AM at night, and the last departure from Caen is at 8:32 PM which arrives into Sion at 12:56 PM. All services require a transfer at Paris St Lazare and take an average of 10h 7m. The schedules shown below are for the next available departures.



7h 52m • 3 changes



8h 36m • 3 changes
Arrives next day



16h 24m • 3 changes



7h 52m • 3 changes



8h 36m • 3 changes
Arrives next day



16h 24m • 3 changes



7h 52m • 3 changes



8h 35m • 3 changes
Arrives next day



16h 24m • 3 changes
Want to know about travelling from Caen 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 Caen to Sion. However, there are services departing from Caen station and arriving at Sion station via Paris St Lazare. The journey, including transfers, takes approximately 10h 7m.
Caen to Sion train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Caen station.
Caen to Sion train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Sion station.
Book your Caen to Sion train tickets online with Société Nationale des Chemins de fer Français (SNCF), RATP Metro and 2 other operators.
The distance between Caen and Sion is 664 km. The road distance is 813 km.
You can take a train from Caen to Sion via Paris St Lazare, Saint-Lazare, Gare de Lyon, Paris Gare De Lyon, and Lausanne in around 8h 10m.