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Carmarthen to Thetford by train

First train

07:23

Last train

00:03

Departure station

Carmarthen

Arrival station

Thetford

Journey time

From 6h 27m

Distance

218 miles (350 km)

Frequency

12 trains per day

Changes

3 changes

Train operators

Great Western Railway, Greater Anglia, East Midlands Railway, Thameslink, Transport for Wales

How to travel from Carmarthen to Thetford by train

Want to find out more about taking the train from Carmarthen to Thetford? Look no further.

You'll usually find 12 trains per day running between Carmarthen and Thetford, which usually take 8 hours 19 minutes to complete the 218 miles (350 km) journey. It can take as little as 6 hours 27 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 Thetford by train, you'll just need to make 3 changes along the way. Great Western Railway, Greater Anglia or Transport for Wales 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 Carmarthen to Thetford if you book in advance. Travelling Off-Peak or using a Railcard can also help you save.

Keen to book your train tickets to Thetford? 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 Carmarthen to Thetford

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

How do you get to Thetford from Carmarthen?

To travel to Thetford from Carmarthen, you can take the train - on average, the journey takes around 8 hours and 19 minutes, though the fastest trains can take 6 hours and 27 minutes. Use our Journey Planner to get more information.

How long is the train ride from Carmarthen to Thetford?

Trains from Carmarthen to Thetford take an average of 8 hours and 19 minutes, although on the fastest services it can take just 6 hours and 27 minutes. You'll usually find 12 trains per day on this route, so use our Journey Planner to check specific dates as times may vary.

What is the quickest journey time between Carmarthen and Thetford by train?

The quickest journey time between Carmarthen and Thetford by train is 6 hours and 27 minutes.

Are there direct trains from Carmarthen to Thetford?

No, there are no direct trains running from Carmarthen to Thetford, you’ll usually need to make at least 3 changes during the journey.

Cheap train tickets from Carmarthen to Thetford

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 Carmarthen to Thetford 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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