The average train between Hertfordshire and Tenby takes 6h 23m and the fastest train takes 5h 33m. The train service runs several times per day from Hertfordshire to Tenby. 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 every 4 hours between Hertfordshire and Tenby. The earliest departure is at 5:52 AM in the morning, and the last departure from Hertfordshire is at 9:52 PM which arrives into Tenby at 7:36 AM. All services require a transfer at London Kings Cross and take an average of 6h 23m. The schedules shown below are for the next available departures.



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5h 45m • 3 changesWant to know about travelling from Hertfordshire to Tenby? 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 Hertfordshire to Tenby. However, there are services departing from Hertfordshire station and arriving at Tenby station via Swansea. The journey, including transfers, takes approximately 6h 23m.
Hertfordshire to Tenby train services, operated by Great Northern, depart from London Paddington station.
Hertfordshire to Tenby train services, operated by Great Northern, arrive at Tenby station.
Book your Hertfordshire to Tenby train tickets online with Great Northern, London Underground (Tube) and 2 other operators.
The distance between Hertfordshire and Tenby is 307.1 km. The road distance is 440 km.
You can take a train from Welwyn Garden City to Tenby via London Kings Cross, King's Cross St. Pancras station, Paddington, London Paddington, and Swansea in around 6h 38m.