Carmarthen to Penzance Trains

Carmarthen to Penzance trains

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Trip Overview

The average train between Carmarthen and Penzance takes 8h 51m and the fastest train takes 6h 35m. The train service runs several times per day from Carmarthen to Penzance. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

8h 51m
Duration: 320 mi
Distance: £162
Average price: Every 4 hours
Frequency

Train via Plymouth

best

Take the train from Carmarthen to Bristol Temple Meadstrain
Take the train from Bristol Temple Meads to Plymouthtrain
Take the train from Plymouth to Penzancetrain

7h 40m

£119–240

Carmarthen to Penzance train times

Trains run every 4 hours between Carmarthen and Penzance. The earliest departure is at 5:32 AM in the morning, and the last departure from Carmarthen is at 7:20 PM which arrives into Penzance at 10:38 AM. All services require a transfer at Bristol Temple Meads and take an average of 8h 51m. The schedules shown below are for the next available departures.

Departing Saturday, November 7, 2026

6:56 PM → 12:30 PM
Arrives next day
17h 34m • 2 changes

Departing Sunday, November 8, 2026

11:25 AM → 7:05 PM
7h 40m • 2 changes
2:15 PM → 10:07 PM
7h 52m • 2 changes
4:30 PM → 7:29 AM
Arrives next day
14h 59m • 2 changes
7:20 PM → 10:38 AM
Arrives next day
15h 18m • 2 changes

Departing Monday, November 9, 2026

5:32 AM → 1:07 PM
7h 35m • 2 changes
6:52 AM → 3:03 PM
8h 11m • 2 changes
8:49 AM → 4:12 PM
7h 22m • 2 changes
10:57 AM → 6:12 PM
7h 15m • 2 changes
Show more

Departing Tuesday, November 10, 2026

5:32 AM → 1:07 PM
7h 35m • 2 changes
6:52 AM → 3:03 PM
8h 11m • 2 changes
8:49 AM → 4:12 PM
7h 22m • 2 changes
10:57 AM → 6:12 PM
7h 15m • 2 changes
Show more

Departing Wednesday, November 11, 2026

5:32 AM → 1:07 PM
7h 35m • 2 changes
6:52 AM → 3:03 PM
8h 11m • 2 changes
8:49 AM → 4:12 PM
7h 22m • 2 changes
10:57 AM → 6:12 PM
7h 15m • 2 changes
Show more

Departing Thursday, November 12, 2026

5:32 AM → 1:07 PM
7h 35m • 2 changes
6:52 AM → 3:03 PM
8h 11m • 2 changes
8:49 AM → 4:12 PM
7h 22m • 2 changes
10:57 AM → 6:12 PM
7h 15m • 2 changes
Show more

Departing Friday, November 13, 2026

5:32 AM → 1:07 PM
7h 35m • 2 changes
6:52 AM → 3:03 PM
8h 11m • 2 changes
8:49 AM → 4:12 PM
7h 22m • 2 changes
10:57 AM → 6:12 PM
7h 15m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Carmarthen to Penzance? 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.