The average train between Warwick and Carmarthen takes 5h 8m and the fastest train takes 4h 16m. There is a train service every few hours from Warwick 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.
Trains run hourly between Warwick and Carmarthen. The earliest departure is at 5:49 AM in the morning, and the last departure from Warwick is at 9:35 PM which arrives into Carmarthen at 6:47 AM. All services require a transfer at Birmingham Moor Street and take an average of 5h 8m. The schedules shown below are for the next available departures.



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4h 20m • 3 changes
Want to know about travelling from Warwick 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.
No, there is no direct train from Warwick to Carmarthen. However, there are services departing from Warwick station and arriving at Carmarthen station via Bristol Parkway. The journey, including transfers, takes approximately 5h 8m.
Warwick to Carmarthen train services, operated by West Midlands Trains, depart from Birmingham New Street station.
Warwick to Carmarthen train services, operated by West Midlands Trains, arrive at Carmarthen station.
Book your Warwick to Carmarthen train tickets online with West Midlands Trains, Cross Country and 3 other operators.
The distance between Warwick and Carmarthen is 192 km. The road distance is 346 km.
You can take a train from Warwick to Carmarthen via Birmingham Moor Street, Birmingham New Street, Bristol Parkway, and Swansea in around 5h 29m.