The average bus between Southall and Clapham takes 1h 22m and the fastest bus takes 1h 18m. There is a bus service every few hours from Southall to Clapham. 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 Southall and Clapham. The earliest departure is at 12:33 AM at night, and the last departure from Southall is at 4:48 AM which arrives into Clapham at 6:07 AM. All services require a transfer at Marble Arch and take an average of 1h 22m. The schedules shown below are for the next available departures.

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Want to know about travelling from Southall to Clapham? 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 Southall to Clapham. However, there are services departing from Southall station and arriving at Clapham station via Marble Arch. The journey, including transfers, takes approximately 1h 22m.
Southall to Clapham bus services, operated by Abellio London, depart from Southall / North Road station.
Southall to Clapham bus services, operated by Abellio London, arrive at Clapham Common station.
The distance between Southall and Clapham is 16.9 km. The road distance is 24 km.
You can take a bus from Southall / North Road to Clapham Common via Marble Arch and Marble Arch Station / Park Lane in around 1h 32m.