The average train between Edinburgh and Sion takes 17h 49m and the fastest train takes 12h 56m. The train service runs several times per day from Edinburgh 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 twice daily between Edinburgh and Sion. The earliest departure is at 9:00 AM in the morning, and the last departure from Edinburgh is at 8:20 PM which arrives into Sion at 4:56 PM. All services require a transfer at London Kings Cross and take an average of 17h 49m. The schedules shown below are for the next available departures.
Arrives next day




20h 56m • 4 changes
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21h 31m • 4 changes




13h 57m • 4 changes
Arrives next day




21h 56m • 4 changes
Arrives next day




20h 36m • 4 changes




13h 57m • 4 changes
Arrives next day




21h 56m • 4 changes
Arrives next day




20h 36m • 4 changes




13h 57m • 4 changes
Arrives next day




21h 56m • 4 changes
Arrives next day




20h 36m • 4 changes
Want to know about travelling from Edinburgh 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 Edinburgh to Sion. However, there are services departing from Edinburgh station and arriving at Sion station via King's Cross. The journey, including transfers, takes approximately 17h 49m.
Edinburgh to Sion train services, operated by London North Eastern Railway Limited (LNER), depart from Edinburgh Waverley station.
Edinburgh to Sion train services, operated by London North Eastern Railway Limited (LNER), arrive at Sion station.
Book your Edinburgh to Sion train tickets online with London North Eastern Railway Limited (LNER), Eurostar and 3 other operators.
The distance between Edinburgh and Sion is 1,305.4 km. The road distance is 1,653 km.
You can take a train from Edinburgh Waverley to Sion via London Kings Cross, London St Pancras Intl, Paris Nord, Paris Gare De Lyon, and Lausanne in around 13h 36m.