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Great Western Railway
Transport for Wales

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Porth to Carmarthen by train

First train

05:34

Last train

20:34

Departure station

Porth

Arrival station

Carmarthen

Journey time

From 2h 36m

Distance

42 miles (67 km)

Frequency

15 trains per day

Changes

1 change

Train operators

Great Western Railway, Transport for Wales

Travel from Porth to Carmarthen by train in 2 hours 36 minutes

If you want to know more about the journey from Porth to Carmarthen by train, look no further!

The average journey time from Porth to Carmarthen by train is 3 hours, although on the fastest services it can take just 2 hours 36 minutes. You'll usually find 15 trains per day travelling the 42 miles (67 km) between these two destinations. You'll need to make 1 change along the way to Carmarthen. Trains on this route are usually operated by either Great Western Railway or Transport for Wales. On board you'll find modern comfortable seating and plenty of room for luggage as standard.

Plan your trip ahead and book your train tickets in advance if you want to snap up the cheapest fares. Travelling Off-Peak or using a Railcard are also great ways to save. Just start a search in our Journey Planner to view the latest prices for trains from Porth to Carmarthen.

Keep reading for more information about the train journey to Carmarthen, including FAQs, and tips on booking cheap train tickets. Check the timetable above for live train times or if you're ready to book, just start a search for tickets with us today.

FAQs about the train journey from Porth to Carmarthen

Want to know more about your journey from Porth to Carmarthen? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How do you travel to Carmarthen from Porth?

To get to Carmarthen from Porth, why not take the train? With 15 trains per day and an average journey time of 3 hours and 0 minutes, taking the train is a great way to travel. See our Journey Planner for up-to-date times and prices.

How long does it take to get from Porth to Carmarthen by train?

On average, it takes around 3 hours and 0 minutes to travel from Porth to Carmarthen by train, although you can get there in 2 hours and 36 minutes on the fastest services. With 15 trains per day running on this route, journey times may vary, so check our Journey Planner for more information.

How fast can trains travel from Porth to Carmarthen?

The fastest time a train can travel the 42 miles (67 km) from Porth to Carmarthen is 2 hours and 36 minutes.

Are there any direct trains from Porth to Carmarthen?

There are no direct trains that run between Porth and Carmarthen. You’ll need to make at least 1 change along the way.

Cheap train tickets from Porth to Carmarthen

Book in advance

Look out for Advance tickets – they usually come out up to 12 weeks before the departure date and can be cheaper than buying on the day. If you’re here a tad early, sign up for our Advance ticket alert today to get notified when your tickets are released.

Consider a Season Ticket

If you catch this train more than 3 times per week, you could save money with a Season Ticket. With annual, monthly and weekly options available, find out if a season ticket for Porth to Carmarthen is right for you.

Use your Railcard

National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel a few times or more in a year. Find out how you can save with a National Railcard here.

Split your tickets

Download our app to find split tickets — courtesy of SplitSave, our handy feature which 'splits' your train tickets where possible to find you a better deal. Learn more about the clever tech behind split tickets, and how to spot SplitSave discounts in our app.

For more money-saving tips on UK and European train travel, read our cheap train tickets guide.

† Average savings on advance fares booked at least one week before day of travel vs Anytime fares purchased on day of travel. Subject to availability. Excludes coach.

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