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Trains from Diss to Carmarthen

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Great Western Railway
Greater Anglia

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  1. Home
  2. Train times
  3. Diss to Carmarthen

Trains to Carmarthen from Diss

First train

04:17

Last train

22:23

Departure stationDiss
Arrival stationCarmarthen
Journey time

From 6h 3m

Distance

233 miles (375 km)

Frequency

1 train per day

Changes

2 changes

Train operators

Great Western Railway, Greater Anglia, Transport for Wales

Travel by train from Diss to Carmarthen

Looking to travel from Diss to Carmarthen by train? You've come to the right place!

Generally, the train from Diss to Carmarthen takes around 7 hours 26 minutes, but can take just 6 hours 3 minutes on the fastest services. There are up to 1 train per day from Diss to Carmarthen.

You'll need to make 2 changes along the way as there aren't any direct services on this line.

Trains on this route are operated by Great Western Railway, Greater Anglia and Transport for Wales.

Booking early is one of the most effective ways to save money.

Start your search for train tickets from Diss to Carmarthen in our Journey Planner.

What do people frequently ask about the train journey from Diss to Carmarthen?

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

How do I travel from Diss to Carmarthen?

You can get from Diss to Carmarthen by train in 7 hours and 26 minutes on average, with the fastest journeys taking just 6 hours and 3 minutes. Check out our Journey Planner for more details.

How long does the train from Diss to Carmarthen take?

The average journey time by train between Diss and Carmarthen is 7 hours and 26 minutes, with around 1 train per day running on this route. The journey time may be longer on weekends and holidays, so use our Journey Planner on this page to search for a specific travel date.

What's the fastest journey time between Diss and Carmarthen by train?

The fastest journey time by train from Diss to Carmarthen is 6 hours and 3 minutes.

Can you take a train directly from Diss to Carmarthen?

No, there are no direct train services from Diss to Carmarthen. Travelling from Diss to Carmarthen by train will require a minimum of 2 changes.

How do I find cheap train tickets from Diss to Carmarthen?

As most UK train companies increase their prices as the departure date approaches, our Trainline team of experts have put together these tips to help you find the cheapest tickets.

1. Sign up to Ticket Alert

If you're planning a trip more than 12 weeks ahead, sign up to our Ticket Alert to get notified when Advance tickets are released for your travel date.

2. Use a Railcard

National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel throughout the year. Buy one with us and you'll be able to store it digitally in our app, so you'll always have it on your travels.

3. Book split tickets

Our handy feature SplitSave will 'split' your train journey into multiple tickets, which can be much cheaper than buying a single ticket. Find out more about split tickets.

4. Travel Off-Peak

If you can be flexible with your travel times, Off-Peak and Super Off-Peak tickets are usually cheaper in the UK. Generally, Off-Peak times are any time at weekends and outside of Monday to Friday morning and evening rush hours.

5. Consider a Season Ticket

Best for commuters, if you catch a train on the same route more than 3 times per week, you could save money with a Season Ticket. With annual, monthly, weekly and flexi options available, find out if a Season Ticket for Diss to Carmarthen is right for you.

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

§Advance adult single fare. Excludes booking fee. Prices seen by Trainline customers in the last 30 days. Availability limited.
† 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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