Petersfield to Carmarthen Trains

Petersfield to Carmarthen trains

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Trip Overview

The average train between Petersfield and Carmarthen takes 5h 35m and the fastest train takes 4h 42m. There is a train service every few hours from Petersfield 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 35m

Duration

236 mi

Distance

£116

Average price

Hourly

Frequency

Petersfield to Carmarthen train times

Trains run hourly between Petersfield and Carmarthen. The earliest departure is at 5:05 AM in the morning, and the last departure from Petersfield is at 11:55 PM which arrives into Carmarthen at 1:05 PM. All services require a transfer at Guildford and take an average of 5h 35m. The schedules shown below are for the next available departures.

Departing Friday, October 9, 2026

2:08 PM → 7:33 PM
5h 25m • 3 changes
3:08 PM → 8:27 PM
5h 19m • 3 changes
4:28 PM → 9:39 PM
5h 10m • 3 changes
5:28 PM → 10:55 PM
5h 26m • 3 changes
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Departing Saturday, October 10, 2026

5:15 AM → 10:25 AM
5h 9m • 3 changes
6:07 AM → 11:49 AM
5h 41m • 3 changes
7:19 AM → 12:27 PM
5h 8m • 3 changes
8:18 AM → 1:48 PM
5h 30m • 3 changes
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Departing Sunday, October 11, 2026

8:06 AM → 1:16 PM
5h 10m • 3 changes
9:24 AM → 2:50 PM
5h 26m • 3 changes
10:22 AM → 3:20 PM
4h 58m • 3 changes
12:22 PM → 5:25 PM
5h 3m • 3 changes
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Departing Monday, October 12, 2026

5:05 AM → 10:30 AM
5h 25m • 3 changes
6:00 AM → 11:45 AM
5h 45m • 3 changes
7:25 AM → 12:36 PM
5h 11m • 3 changes
8:20 AM → 1:26 PM
5h 6m • 3 changes
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Phone: +44 (0)345 7000 125
Email: [email protected]
Website: Great Western Railway (GWR)

Train from Guildford to Reading

Ave. Duration: 44 min
Frequency: Every 30 minutes
Estimated price: £11–20
Website: Great Western Railway (GWR)

Train from Reading to Swansea

Ave. Duration: 2h 21m
Frequency: Hourly
Estimated price: £65–120
Website: Great Western Railway (GWR)

Train from Swansea to Carmarthen

Ave. Duration: 45 min
Frequency: Every 4 hours
Estimated price: £13–24
Website: Great Western Railway (GWR)

Train from Portsmouth & Southsea to Cardiff Central

Ave. Duration: 3h 19m
Frequency: Hourly
Estimated price: £55–110
Website: Great Western Railway (GWR)

Train from Cardiff Central to Carmarthen

Ave. Duration: 1h 50m
Frequency: Every 4 hours
Estimated price: £30–60
Website: Great Western Railway (GWR)

Train Exterior

IRJ

Ticket office

Pentagram

Standard class

Pentagram

External view

Wikimedia Commons

1st Class Seat

GWR

1st Class Seat

GWR

Petersfield to Carmarthen trains

Trip Overview

Train