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Gloucester to Sion trains

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Trip Overview

The average train between Gloucester and Sion takes 18h 26m and the fastest train takes 12h 42m. The train service runs several times per day from Gloucester 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.

18h 26m
Duration
1,411 km
Distance
CHF 399
Average price
4 times a day
Frequency

Train

best
  1. Take the train from Gloucester to London Paddingtontrain train
  2. Take the train from London St Pancras Intl to Lille Europetrain train Eil
  3. Take the train from Lille Europe to Lyon Part Dieutrain train Tgv
  4. Take the train from Lyon Part Dieu to Genevetrain train Ter
  5. Take the train from Genève to Siontrain train Ec / ...
12h 28m
CHF 306–536

Gloucester to Sion train times

Trains run 4 times a day between Gloucester and Sion. The earliest departure is at 8:14 AM in the morning, and the last departure from Gloucester is at 9:19 PM which arrives into Sion at 9:56 PM. All services require a transfer at London Paddington and take an average of 18h 26m. The schedules shown below are for the next available departures.

Departing Tuesday, October 13, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)12h 42m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)19h 29m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)21h 37m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)20h 37m • 5 changes
  • Show more

Departing Wednesday, October 14, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)12h 42m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)19h 29m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)21h 37m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)20h 37m • 5 changes
  • Show more

Departing Thursday, October 15, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)12h 42m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)19h 29m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)21h 37m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)19h 37m • 5 changes
  • Show more

Departing Friday, October 16, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)12h 42m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)13h 36m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)21h 37m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)19h 37m • 5 changes
  • Show more

Departing Saturday, October 17, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)13h 38m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)13h 37m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)20h 38m • 5 changes

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)23h 36m • 5 changes

Departing Sunday, October 18, 2026

  •  → 

    Arrives next day

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)22h 52m • 5 changes

Departing Monday, October 19, 2026

  •  → 

    Great Western Railway (GWR)London Underground (Tube)EurostarTGV inOuiSociété Nationale des Chemins de fer Français (SNCF)Swiss Federal Railways (SBB CFF FFS)12h 42m • 5 changes

Frequently asked questions

Want to know about travelling from Gloucester 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.

Map of how to get from Gloucester to Sion.ExpandLaunch map view
  • Distance: 1,410.8 km
  • Duration: 18h 26m

What companies run services between Gloucester, England and Sion, Switzerland?

You can take a train from Gloucester to Sion via London Paddington, Paddington, King's Cross St. Pancras station, London St Pancras Intl, Lille Europe, Lyon Part Dieu, and Genève in around 12h 28m.

Operators