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Porthmadog to Carmarthen trains

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Trip Overview

The average train between Porthmadog and Carmarthen takes 10h 3m and the fastest train takes 7h 37m. The train service runs several times per day from Porthmadog 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.

10h 3m
Duration
287 mi
Distance
£135
Average price
Every 4 hours
Frequency

Train

best
  1. Take the train from Porthmadog to Machynllethtrain train
  2. Take the train from Machynlleth to Shrewsburytrain train
  3. Take the train from Shrewsbury to Carmarthentrain train
8h 54m
£112–205

Porthmadog to Carmarthen train times

Trains run every 4 hours between Porthmadog and Carmarthen. The earliest departure is at 6:53 AM in the morning, and the last departure from Porthmadog is at 8:56 PM which arrives into Carmarthen at 12:40 PM. All services require a transfer at Machynlleth and take an average of 10h 3m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Porthmadog 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 Porthmadog to Carmarthen.ExpandLaunch map view
  • Distance: 287 mi
  • Duration: 10h 3m

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

You can take a train from Porthmadog to Carmarthen via Machynlleth and Shrewsbury in around 8h 54m.

Operators