Kettering to Carmarthen Trains

Trip Overview

The average train between Kettering and Carmarthen takes 5h 31m and the fastest train takes 4h 48m. There is a train service every few hours from Kettering 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.

5h 31m
Duration: 296 mi
Distance: £153
Average price: Hourly
Frequency

Train via London

best

Take the train from Kettering to London St Pancras Intltrain
Take the train from London Paddington to Swanseatrain
Take the train from Swansea to Carmarthentrain

5h 47m

£124–221

Kettering to Carmarthen train times

Trains run hourly between Kettering and Carmarthen. The earliest departure is at 4:42 AM at night, and the last departure from Kettering is at 9:07 PM which arrives into Carmarthen at 6:47 AM. All services require a transfer at London St Pancras International and take an average of 5h 31m. The schedules shown below are for the next available departures.

Departing Sunday, October 25, 2026

4:21 PM → 9:49 PM
5h 28m • 3 changes
6:21 PM → 11:40 PM
5h 19m • 3 changes
7:21 PM → 12:23 AM
Arrives next day
5h 2m • 3 changes
8:22 PM → 6:47 AM
Arrives next day
10h 25m • 3 changes

Departing Monday, October 26, 2026

4:42 AM → 10:30 AM
5h 48m • 3 changes
6:18 AM → 11:45 AM
5h 26m • 3 changes
7:37 AM → 12:36 PM
4h 59m • 3 changes
8:16 AM → 1:26 PM
5h 9m • 3 changes
Show more

Departing Tuesday, October 27, 2026

4:42 AM → 10:30 AM
5h 48m • 3 changes
6:18 AM → 11:45 AM
5h 26m • 3 changes
7:37 AM → 12:36 PM
4h 59m • 3 changes
8:16 AM → 1:26 PM
5h 9m • 3 changes
Show more

Departing Wednesday, October 28, 2026

4:42 AM → 10:30 AM
5h 48m • 3 changes
6:18 AM → 11:45 AM
5h 26m • 3 changes
7:37 AM → 12:36 PM
4h 59m • 3 changes
8:16 AM → 1:26 PM
5h 9m • 3 changes
Show more

Departing Thursday, October 29, 2026

4:42 AM → 10:30 AM
5h 48m • 3 changes
6:18 AM → 11:45 AM
5h 26m • 3 changes
7:37 AM → 12:36 PM
4h 59m • 3 changes
8:16 AM → 1:26 PM
5h 9m • 3 changes
Show more

Departing Friday, October 30, 2026

4:42 AM → 10:30 AM
5h 48m • 3 changes
6:18 AM → 11:45 AM
5h 26m • 3 changes
7:37 AM → 12:36 PM
4h 59m • 3 changes
8:16 AM → 1:26 PM
5h 9m • 3 changes
Show more

Departing Saturday, October 31, 2026

5:18 AM → 10:25 AM
5h 6m • 3 changes
6:19 AM → 11:49 AM
5h 30m • 3 changes
7:18 AM → 12:27 PM
5h 8m • 3 changes
8:19 AM → 1:48 PM
5h 29m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Kettering 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.

What companies run services between Kettering, England and Carmarthen, Wales?

You can take a train from Kettering to Carmarthen via London St Pancras International, King's Cross St. Pancras station, Paddington, London Paddington, and Swansea in around 5h 47m.

Operators