The average train between Clapham and Cardiff takes 2h 50m and the fastest train takes 2h 18m. There is a train service every few hours from Clapham 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 Clapham and Cardiff. The earliest departure is at 12:07 AM at night, and the last departure from Clapham is at 10:17 PM which arrives into Cardiff at 1:08 AM. All services require a transfer at Tottenham Court Road station and take an average of 2h 50m. The schedules shown below are for the next available departures.


2h 52m • 2 changes


2h 28m • 2 changes


2h 30m • 2 changes


2h 25m • 2 changes


7h 59m • 2 changes


2h 22m • 2 changes


2h 29m • 2 changes


2h 31m • 2 changes


7h 59m • 2 changes


2h 22m • 2 changes


2h 29m • 2 changes


2h 31m • 2 changes


7h 59m • 2 changes


2h 22m • 2 changes


2h 29m • 2 changes


2h 31m • 2 changes
Want to know about travelling from Clapham 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 Clapham to Cardiff. However, there are services departing from Clapham station and arriving at Cardiff station via Cardiff Central. The journey, including transfers, takes approximately 2h 50m.
Clapham to Cardiff train services, operated by London Underground (Tube), depart from London Paddington station.
Clapham to Cardiff train services, operated by London Underground (Tube), arrive at Cardiff Central station.
The distance between Clapham and Cardiff is 210.6 km. The road distance is 243 km.
Great Western Railway (GWR) operates a train from London Paddington to Cardiff Central hourly. Tickets cost £60–120 and the journey takes 1h 58m.