The average bus between Marlow and Cardiff takes 6h 4m and the fastest bus takes 4h 48m. There is a bus service every few hours from Marlow 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 Marlow and Cardiff. The earliest departure is at 5:55 AM in the morning, and the last departure from Marlow is at 11:57 PM which arrives into Cardiff at 11:00 AM. All services require a transfer at High Wycombe BusStn and take an average of 6h 4m. The schedules shown below are for the next available departures.


5h 50m • 2 changes
Arrives next day


5h 55m • 2 changes
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7h 3m • 2 changes
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11h 3m • 2 changes


6h 10m • 2 changes


5h 30m • 2 changes


6h 9m • 2 changes


5h 35m • 2 changes


5h 30m • 2 changes


6h 10m • 2 changes


5h 30m • 2 changes


5h 50m • 2 changes


6h 18m • 2 changes


5h 8m • 2 changes


5h 28m • 2 changes


5h 8m • 2 changes


6h 18m • 2 changes


5h 8m • 2 changes


5h 28m • 2 changes


5h 8m • 2 changes
Want to know about travelling from Marlow 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 Marlow to Cardiff. However, there are services departing from Marlow station and arriving at Cardiff station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 6h 4m.
Marlow to Cardiff bus services, operated by Carousel Buses, depart from High Wycombe BusStn station.
Marlow to Cardiff bus services, operated by Carousel Buses, arrive at Sophia Gardens station.
The distance between Marlow and Cardiff is 166.7 km. The road distance is 268 km.
You can take a bus from West Street to Sophia Gardens via High Wycombe BusStn and Heathrow Central Bus Station in around 5h 9m.