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Carmarthen to Calais trains

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Trip Overview

The average train between Carmarthen and Calais takes 10h 20m and the fastest train takes 7h 26m. The train service runs several times per day from Carmarthen to Calais. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

10h 20m
Duration
728 km
Distance
€262
Average price
Every 4 hours
Frequency

Carmarthen to Calais train times

Trains run every 4 hours between Carmarthen and Calais. The earliest departure is at 4:37 AM at night, and the last departure from Carmarthen is at 10:39 PM which arrives into Calais at 3:55 PM. All services require a transfer at Swansea and take an average of 10h 20m. The schedules shown below are for the next available departures.

Departing Monday, October 12, 2026

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    Arrives next day

    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)15h 34m • 4 changes

Departing Tuesday, October 13, 2026

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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 54m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)7h 39m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 5m • 4 changes
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Departing Wednesday, October 14, 2026

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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 54m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)7h 39m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 5m • 4 changes
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Departing Thursday, October 15, 2026

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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 54m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)7h 39m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 5m • 4 changes
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Departing Friday, October 16, 2026

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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 54m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)7h 39m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 5m • 4 changes
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Departing Saturday, October 17, 2026

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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)7h 26m • 4 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)7h 32m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 24m • 4 changes
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    Great Western Railway (GWR)Great Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)7h 27m • 4 changes
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Departing Sunday, October 18, 2026

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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)8h 20m • 4 changes
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    Transport for WalesGreat Western Railway (GWR)London Underground (Tube)EurostarSociété Nationale des Chemins de fer Français (SNCF)7h 55m • 4 changes

Frequently asked questions

Want to know about travelling from Carmarthen to Calais? 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 Carmarthen to Calais.ExpandLaunch map view
  • Distance: 728.5 km
  • Duration: 10h 20m

What companies run services between Carmarthen, Wales and Calais, France?

You can take a train from Carmarthen to Calais Ville via Swansea, London Paddington, Paddington, King's Cross St. Pancras station, London St Pancras Intl, Lille Europe, and Lille Flandres in around 8h 32m.

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