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The train between Hayes and Carmarthen takes 5h 29m. The train runs, on average, once a week from Hayes 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 on demand between Hayes and Carmarthen. Service times information will be available soon. All services run direct with no transfers required, and take on average 5h 29m.
Want to know about travelling from Hayes 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 Hayes to Carmarthen. However, there are services departing from London Paddington station and arriving at Carmarthen station via Swansea station. The journey, including transfers, takes approximately 5h 29m.
Hayes to Carmarthen train services, operated by Great Western Railway (GWR), depart from London Paddington station.
Hayes to Carmarthen train services, operated by Transport for Wales, arrive at Carmarthen station.
The distance between Hayes and Carmarthen is 303.1 km. The road distance is 356 km.
You can take a train from Hayes (Kent) to Carmarthen via London Charing Cross, Charing Cross station, Paddington station, London Paddington, and Swansea in around 5h 29m.
