Warminster to Carmarthen Trains

Warminster to Carmarthen trains

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Trip Overview

The average train between Warminster and Carmarthen takes 4h 34m and the fastest train takes 3h 43m. There is a train service every few hours from Warminster 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.

4h 34m
Duration: 147 mi
Distance: £75
Average price: Every 2 hours
Frequency

Train

best

Take the train from Warminster to Cardiff Centraltrain Portsmouth Harbour - Cardiff Central / ...
Take the train from Cardiff Central to Carmarthentrain Bristol Temple Meads - Milford Haven / ...

£55–112

Warminster to Carmarthen train times

Trains run every 2 hours between Warminster and Carmarthen. The earliest departure is at 7:40 AM in the morning, and the last departure from Warminster is at 10:03 PM which arrives into Carmarthen at 7:42 AM. All services require a transfer, and take on average 4h 34m. The schedules shown below are for the next available departures.

Departing Sunday, November 8, 2026

3:48 PM → 7:59 PM
4h 10m • 1 change
5:48 PM → 10:02 PM
4h 14m • 1 change
7:49 PM → 11:40 PM
3h 50m • 1 change
9:52 PM → 7:42 AM
Arrives next day
9h 50m • 1 change

Departing Monday, November 9, 2026

7:40 AM → 11:45 AM
4h 4m • 1 change
9:01 AM → 1:26 PM
4h 24m • 1 change
10:03 AM → 2:30 PM
4h 27m • 1 change
11:03 AM → 2:48 PM
3h 45m • 1 change
Show more

Departing Tuesday, November 10, 2026

7:40 AM → 11:45 AM
4h 4m • 1 change
9:01 AM → 1:26 PM
4h 24m • 1 change
10:03 AM → 2:30 PM
4h 27m • 1 change
11:03 AM → 2:48 PM
3h 45m • 1 change
Show more

Departing Wednesday, November 11, 2026

7:40 AM → 11:45 AM
4h 4m • 1 change
9:01 AM → 1:26 PM
4h 24m • 1 change
10:03 AM → 2:30 PM
4h 27m • 1 change
11:03 AM → 2:48 PM
3h 45m • 1 change
Show more

Departing Thursday, November 12, 2026

7:40 AM → 11:45 AM
4h 4m • 1 change
9:01 AM → 1:26 PM
4h 24m • 1 change
10:03 AM → 2:30 PM
4h 27m • 1 change
11:03 AM → 2:48 PM
3h 45m • 1 change
Show more

Departing Friday, November 13, 2026

7:40 AM → 11:45 AM
4h 4m • 1 change
9:01 AM → 1:26 PM
4h 24m • 1 change
10:03 AM → 2:30 PM
4h 27m • 1 change
11:03 AM → 2:48 PM
3h 45m • 1 change
Show more

Departing Saturday, November 14, 2026

7:51 AM → 11:49 AM
3h 58m • 1 change
10:03 AM → 1:48 PM
3h 45m • 1 change
12:03 PM → 3:46 PM
3h 43m • 1 change
2:03 PM → 5:51 PM
3h 48m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Warminster 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.