Rome2Rio

Carmarthen to Portsmouth trains

Find Transport to Portsmouth

View schedule

Trip Overview

The average train between Carmarthen and Portsmouth takes 6h 53m and the fastest train takes 5h 39m. The train service runs several times per day from Carmarthen to Portsmouth. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

6h 53m
Duration
216 mi
Distance
£110
Average price
Every 4 hours
Frequency

Train

best
  1. Take the train from Carmarthen to Bristol Temple Meadstrain train Fishguard Harbour - Bristol Temple Meads / ...
  2. Take the train from Bristol Temple Meads to Portsmouth & Southseatrain train Cardiff Central - Portsmouth Harbour / ...
5h 45m
£92–162

Carmarthen to Portsmouth train times

Trains run every 4 hours between Carmarthen and Portsmouth. The earliest departure is at 5:27 AM in the morning, and the last departure from Carmarthen is at 6:57 PM which arrives into Portsmouth at 8:44 AM. All services require a transfer, and take on average 6h 53m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Carmarthen to Portsmouth? 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.

Map of how to get from Carmarthen to Portsmouth.ExpandLaunch map view
  • Distance: 216 mi
  • Duration: 6h 53m

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

You can take a train from Carmarthen to Portsmouth & Southsea via Bristol Temple Meads in around 5h 45m.

Operators