Carmarthen to Petersfield Trains

Carmarthen to Petersfield trains

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Trip Overview

The average train between Carmarthen and Petersfield takes 5h 50m and the fastest train takes 4h 48m. There is a train service every few hours from Carmarthen to Petersfield. 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 50m
Duration: 236 mi
Distance: £126
Average price: Hourly
Frequency

Train

best

Take the train from Carmarthen to Swanseatrain
Take the train from Swansea to Readingtrain
Take the train from Reading to Guildfordtrain

5h 38m

£104–212

Carmarthen to Petersfield train times

Trains run hourly between Carmarthen and Petersfield. The earliest departure is at 4:37 AM at night, and the last departure from Carmarthen is at 10:43 PM which arrives into Petersfield at 8:31 AM. All services require a transfer at Swansea and take an average of 5h 50m. The schedules shown below are for the next available departures.

Departing Wednesday, August 12, 2026

10:41 PM → 9:04 AM
Arrives next day
10h 23m • 3 changes

Departing Thursday, August 13, 2026

4:37 AM → 10:11 AM
5h 34m • 3 changes
5:32 AM → 11:11 AM
5h 39m • 3 changes
6:52 AM → 12:11 PM
5h 19m • 3 changes
7:23 AM → 12:31 PM
5h 8m • 3 changes
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Departing Friday, August 14, 2026

4:37 AM → 10:11 AM
5h 34m • 3 changes
5:32 AM → 11:11 AM
5h 39m • 3 changes
6:52 AM → 12:11 PM
5h 19m • 3 changes
7:23 AM → 12:31 PM
5h 8m • 3 changes
Show more

Departing Saturday, August 15, 2026

4:37 AM → 9:31 AM
4h 54m • 3 changes
5:28 AM → 10:31 AM
5h 3m • 3 changes
6:53 AM → 12:03 PM
5h 10m • 3 changes
7:24 AM → 12:31 PM
5h 7m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Carmarthen to Petersfield? 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.