The average train between Tenby and Harlech takes 10h 12m and the fastest train takes 7h 35m. The train service runs several times per day from Tenby to Harlech. 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 5 times a day between Tenby and Harlech. The earliest departure is at 7:42 AM in the morning, and the last departure from Tenby is at 7:47 PM which arrives into Harlech at 2:20 PM. All services require a transfer at Swansea and take an average of 10h 12m. The schedules shown below are for the next available departures.




8h 39m • 4 changes




8h 46m • 4 changes




8h 51m • 4 changes




9h 48m • 4 changes




8h 39m • 4 changes




8h 46m • 4 changes




8h 43m • 4 changes




7h 35m • 4 changes




8h 39m • 4 changes




8h 46m • 4 changes




8h 51m • 4 changes




7h 42m • 4 changes




8h 39m • 4 changes




8h 46m • 4 changes




8h 51m • 4 changes




7h 42m • 4 changes
Want to know about travelling from Tenby to Harlech? 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 Tenby to Harlech. However, there are services departing from Tenby station and arriving at Harlech station via Swansea. The journey, including transfers, takes approximately 10h 12m.
Tenby to Harlech train services, operated by Transport for Wales, depart from Tenby station.
Tenby to Harlech train services, operated by Transport for Wales, arrive at Harlech station.
Book your Tenby to Harlech train tickets online with Transport for Wales and Great Western Railway (GWR).
The distance between Tenby and Harlech is 138 km. The road distance is 496 km.
You can take a train from Tenby to Harlech via Swansea, Cardiff Central, Shrewsbury, and Machynlleth in around 9h 53m.