The average train between Penarth and Carmarthen takes 2h 24m and the fastest train takes 1h 52m. There is a train service every few hours from Penarth 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 Penarth and Carmarthen. The earliest departure is at 6:05 AM in the morning, and the last departure from Penarth is at 11:36 PM which arrives into Carmarthen at 7:42 AM. All services require a transfer, and take on average 2h 24m. The schedules shown below are for the next available departures.
Want to know about travelling from Penarth 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 Penarth to Carmarthen. However, there are services departing from Penarth station and arriving at Carmarthen station via Carmarthen. The journey, including transfers, takes approximately 2h 24m.
Penarth to Carmarthen train services, operated by Transport for Wales, depart from Cardiff Central station.
Penarth to Carmarthen train services, operated by Transport for Wales, arrive at Carmarthen station.
Book your Penarth to Carmarthen train tickets online with Transport for Wales and Great Western Railway (GWR).
The distance between Penarth and Carmarthen is 90.8 km. The road distance is 130 km.
Transport for Wales operates a train from Cardiff Central to Carmarthen hourly. Tickets cost £30–55 and the journey takes 1h 51m. Great Western Railway (GWR) also services this route every 4 hours.
