The average bus between Cardiff and Cheam takes 4h 42m and the fastest bus takes 3h 41m. There is a bus service every few hours from Cardiff to Cheam. 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 Cardiff and Cheam. The earliest departure is at 1:40 AM at night, and the last departure from Cardiff is at 4:30 PM which arrives into Cheam at 9:13 PM. All services require a transfer, and take on average 4h 42m. The schedules shown below are for the next available departures.

5h 3m • 1 change

4h 43m • 1 change

4h 22m • 1 change

5h 14m • 1 change

5h 3m • 1 change

4h 43m • 1 change

4h 22m • 1 change

5h 14m • 1 change

5h 3m • 1 change

4h 43m • 1 change

4h 22m • 1 change

5h 14m • 1 change

5h 3m • 1 change

4h 43m • 1 change

4h 22m • 1 change

5h 14m • 1 change
Want to know about travelling from Cardiff to Cheam? 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 Cardiff to Cheam. However, there are services departing from Cardiff station and arriving at Cheam station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 4h 42m.
Cardiff to Cheam bus services, operated by National Express, depart from Sophia Gardens station.
Cardiff to Cheam bus services, operated by National Express, arrive at Cheam Broadway station.
The distance between Cardiff and Cheam is 206 km. The road distance is 247 km.
You can take a bus from Sophia Gardens to Cheam Broadway via Heathrow Central Bus Station in around 4h 7m.