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Merthyr Tydfil to Llanelli trains

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Trip Overview

The average train between Merthyr Tydfil and Llanelli takes 2h 55m and the fastest train takes 2h 20m. There is a train service every few hours from Merthyr Tydfil to Llanelli. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 55m
Duration
80 mi
Distance
£41
Average price
Hourly
Frequency

Train

best
  1. Take the train from Merthyr Tydfil to Cardiff Centraltrain train Merthyr Tydfil - Aberdare / ...
  2. Take the train from Cardiff Central to Llanellitrain train Bristol Temple Meads - Haverfordwest / ...
2h 43m
£33–66

Merthyr Tydfil to Llanelli train times

Trains run hourly between Merthyr Tydfil and Llanelli. The earliest departure is at 6:09 AM in the morning, and the last departure from Merthyr Tydfil is at 10:37 PM which arrives into Llanelli at 7:13 AM. All services require a transfer, and take on average 2h 55m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Merthyr Tydfil to Llanelli? 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 Merthyr Tydfil to Llanelli.ExpandLaunch map view
  • Distance: 80.3 mi
  • Duration: 2h 55m

What companies run services between Merthyr Tydfil, Wales and Llanelli, Wales?

You can take a train from Merthyr Tydfil to Llanelli via Cardiff Central in around 2h 43m.

Operators