The average bus between Carshalton and Cardiff takes 5h 3m and the fastest bus takes 4h 10m. There is a bus service every few hours from Carshalton 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.
Buses run hourly between Carshalton and Cardiff. The earliest departure is at 5:55 AM in the morning, and the last departure from Carshalton is at 11:14 PM which arrives into Cardiff at 4:00 AM. All services require a transfer, and take on average 5h 3m. The schedules shown below are for the next available departures.

5h 33m • 1 change

4h 38m • 1 change

5h 28m • 1 change

4h 58m • 1 change

5h 5m • 1 change

5h 24m • 1 change

5h • 1 change

5h 43m • 1 change

4h 46m • 1 change

4h 50m • 1 change

4h 18m • 1 change

5h 9m • 1 change

4h 45m • 1 change

4h 50m • 1 change

4h 10m • 1 change

5h 4m • 1 change
Want to know about travelling from Carshalton 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 bus from Carshalton to Cardiff. However, there are services departing from Carshalton station and arriving at Cardiff station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 5h 3m.
Carshalton to Cardiff bus services, operated by Metrobus, depart from Carshalton High Street station.
Carshalton to Cardiff bus services, operated by Metrobus, arrive at Sophia Gardens station.
The distance between Carshalton and Cardiff is 209.2 km. The road distance is 254 km.
You can take a bus from Carshalton High Street to Sophia Gardens via Heathrow Central Bus Station in around 4h 43m.