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Chippenham to Carmarthen trains

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Trip Overview

The average train between Chippenham and Carmarthen takes 3h 46m and the fastest train takes 3h. There is a train service every few hours from Chippenham to Carmarthen. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 46m
Duration
161 mi
Distance
£79
Average price
Hourly
Frequency

Train via Swansea

best
  1. Take the train from Swindon to Swanseatrain train London Paddington - Swansea / ...
  2. Take the train from Swansea to Carmarthentrain train Bristol Temple Meads - Milford Haven / ...
3h 51m
£62–127

Chippenham to Carmarthen train times

Trains run hourly between Chippenham and Carmarthen. The earliest departure is at 6:56 AM in the morning, and the last departure from Chippenham is at 11:19 PM which arrives into Carmarthen at 6:47 AM. All services require a transfer at Swindon and take an average of 3h 46m. The schedules shown below are for the next available departures.

Departing Saturday, October 10, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales4h 2m • 2 changes

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    Arrives next day

    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales4h 16m • 2 changes

Departing Sunday, October 11, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales4h 23m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Great Western Railway (GWR)3h 50m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 43m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Great Western Railway (GWR)3h 54m • 2 changes
  • Show more

Departing Monday, October 12, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 34m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 19m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 39m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Great Western Railway (GWR)3h • 2 changes
  • Show more

Departing Tuesday, October 13, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 34m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 19m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 39m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Great Western Railway (GWR)3h • 2 changes
  • Show more

Departing Wednesday, October 14, 2026

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 34m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 19m • 2 changes

  •  → 

    Great Western Railway (GWR)Great Western Railway (GWR)Transport for Wales3h 39m • 2 changes

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    Great Western Railway (GWR)Great Western Railway (GWR)Great Western Railway (GWR)3h • 2 changes

Frequently asked questions

Want to know about travelling from Chippenham to Carmarthen? 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 Chippenham to Carmarthen.ExpandLaunch map view
  • Distance: 161 mi
  • Duration: 3h 46m

What companies run services between Chippenham, Wiltshire, England and Carmarthen, Wales?

You can take a train from Chippenham to Carmarthen via Swindon and Swansea in around 3h 51m.

Operators