The average train between Sandy and Cardiff takes 3h 26m and the fastest train takes 3h 7m. There is an hourly train service from Sandy to Cardiff. 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 Sandy and Cardiff. The earliest departure is at 5:23 AM in the morning, and the last departure from Sandy is at 10:25 PM which arrives into Cardiff at 8:06 AM. All services require a transfer at Farringdon and take an average of 3h 26m. The schedules shown below are for the next available departures.


3h 13m • 2 changes


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3h 10m • 2 changes


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3h 16m • 2 changes


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3h 13m • 2 changes


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3h 13m • 2 changes


3h 15m • 2 changes
Want to know about travelling from Sandy to Cardiff? 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 Sandy to Cardiff. However, there are services departing from Sandy station and arriving at Cardiff station via Farringdon. The journey, including transfers, takes approximately 3h 26m.
Sandy to Cardiff train services, operated by Thameslink, depart from Sandy station.
Sandy to Cardiff train services, operated by Thameslink, arrive at Cardiff Central station.
Book your Sandy to Cardiff train tickets online with Thameslink, Elizabeth Line (TfL) and Great Western Railway (GWR).
The distance between Sandy and Cardiff is 211.2 km. The road distance is 311 km.
You can take a train from Sandy to Cardiff Central via Farringdon, Farringdon Without, and London Paddington in around 3h 28m.