The average train between Paris and Sion takes 6h 8m and the fastest train takes 5h 38m. The train service runs several times per day from Paris 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 5 times a day between Paris and Sion. The earliest departure is at 6:16 AM in the morning, and the last departure from Paris is at 8:18 PM which arrives into Sion at 6:49 AM. All services require a transfer, and take on average 6h 8m. The schedules shown below are for the next available departures.

5h 38m • 1 change

5h 38m • 1 change
Arrives next day

6h 9m • 1 change
Arrives next day

10h 31m • 1 change

5h 40m • 1 change

5h 39m • 1 change

5h 38m • 1 change

5h 38m • 1 change

5h 40m • 1 change

5h 39m • 1 change

5h 38m • 1 change

5h 38m • 1 change

5h 40m • 1 change

5h 39m • 1 change

5h 38m • 1 change

5h 38m • 1 change
Want to know about travelling from Paris 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 Paris to Sion. However, there are services departing from Paris station and arriving at Sion station via Geneve. The journey, including transfers, takes approximately 6h 8m.
Paris to Sion train services, operated by TGV inOui, depart from Paris Gare De Lyon station.
Paris to Sion train services, operated by TGV inOui, arrive at Sion station.
Book your Paris to Sion train tickets online with TGV inOui and Swiss Federal Railways (SBB CFF FFS).
The distance between Paris and Sion is 475.8 km. The road distance is 651 km.
You can take a train from Paris Gare De Lyon to Sion via Genève in around 5h 27m.