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CrossCountry
Great Western Railway

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Walton-on-Thames to Carmarthen by train

First train

05:38

Last train

00:40

Departure station

Walton-on-Thames

Arrival station

Carmarthen

Journey time

From 4h 35m

Distance

170 miles (274 km)

Frequency

6 trains per day

Changes

2 changes

Train operators

CrossCountry, Great Western Railway, South Western Railway, Transport for Wales

How to travel from Walton-on-Thames to Carmarthen by train

Want to find out more about taking the train from Walton-on-Thames to Carmarthen? Look no further.

You'll usually find 6 trains per day running between Walton-on-Thames and Carmarthen, which usually take 6 hours 47 minutes to complete the 170 miles (274 km) journey. It can take as little as 4 hours 35 minutes on the fastest services though, if you want to get there as quickly as possible. Although there aren't any direct services on this line, it's still easy to travel to Carmarthen by train, you'll just need to make 2 changes along the way. Great Western Railway, Transport for Wales or South Western Railway are the main rail operators on this route, all of which offer modern trains with plenty of space for luggage and comfortable seating.

Use our Journey Planner at the top of the page to search for cheap ticket prices – we'll show you how much you can save on train tickets from Walton-on-Thames to Carmarthen if you book in advance. Travelling Off-Peak or using a Railcard can also help you save.

Keen to book your train tickets to Carmarthen? No need to wait, start a search with us today! If you want to find out a bit more about the journey first, you can find our train timetable with live train times above, and tips on booking cheap tickets and our FAQs further down the page.

FAQs about the train journey from Walton-on-Thames to Carmarthen

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

How do I get from Walton-on-Thames to Carmarthen?

You can travel from Walton-on-Thames to Carmarthen by train in about 6 hours and 47 minutes. With around 6 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from Walton-on-Thames to Carmarthen?

On average, the train journey from Walton-on-Thames to Carmarthen takes around 6 hours and 47 minutes, with 6 trains per day. The duration may vary slightly depending on the specific train and any potential delays. Use our Journey Planner to check out more information.

What is the fastest train from Walton-on-Thames to Carmarthen?

The fastest trains from Walton-on-Thames to Carmarthen can cover the distance of 170 miles (274 km) in as little as 4 hours and 35 minutes.

Is there a direct train from Walton-on-Thames to Carmarthen?

No, you can’t travel from Walton-on-Thames to Carmarthen on a direct train, you’ll need to make at least 2 changes during the journey.

Cheap train tickets from Walton-on-Thames 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 Walton-on-Thames 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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