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Llandeilo to Carmarthen trains

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Trip Overview

The train between Llandeilo and Carmarthen takes 1h 20m. The train runs, on average, 4 times per week from Llandeilo 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.

1h 20m
Duration
40 mi
Distance
£16
Average price
4 times a week
Frequency

Llandeilo to Carmarthen train times

Trains run 4 times a week between Llandeilo and Carmarthen. The service departs Llandeilo at 9:45 PM at night, which arrives into Carmarthen at 23:06:00. All services run direct with no transfers required, and take on average 1h 20m. The schedules shown below are for the next available departures.

Departing Thursday, November 12, 2026

  •  → 

    train train 1h 20m • Direct

Departing Monday, November 16, 2026

  •  → 

    train train 1h 20m • Direct

Departing Tuesday, November 17, 2026

  •  → 

    train train 1h 20m • Direct

Departing Wednesday, November 18, 2026

  •  → 

    train train 1h 20m • Direct

Frequently asked questions

Want to know about travelling from Llandeilo 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 Llandeilo to Carmarthen.ExpandLaunch map view
  • Distance: 39.9 mi
  • Duration: 1h 20m

What companies run services between Llandeilo, Wales and Carmarthen, Wales?

Transport for Wales operates a train from Llandeilo to Carmarthen 4 times a week. Tickets cost £13–22 and the journey takes 1h 21m.

Operators