The average bus between Watford and Barnes takes 2h 5m and the fastest bus takes 1h 22m. There is a bus service every few hours from Watford to Barnes. 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 Watford and Barnes. The earliest departure is at 4:10 AM at night, and the last departure from Watford is at 6:19 PM which arrives into Barnes at 8:35 PM. All services require a transfer at Heathrow Terminal 2 and take an average of 2h 5m. The schedules shown below are for the next available departures.


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2h 47m • 2 changes


1h 26m • 2 changes


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2h 47m • 2 changes


1h 26m • 2 changes


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2h 47m • 2 changes
Want to know about travelling from Watford to Barnes? 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 Watford to Barnes. However, there are services departing from Watford station and arriving at Barnes station via Heathrow Terminal 2. The journey, including transfers, takes approximately 2h 5m.
Watford to Barnes bus services, operated by First Berkshire & The Thames Valley, depart from Town Hall station.
Watford to Barnes bus services, operated by First Berkshire & The Thames Valley, arrive at London Hammersmith Bridge Road station.
The distance between Watford and Barnes is 22.6 km. The road distance is 60 km.
You can take a bus from Town Hall to Barnes Bridge via Heathrow Terminal 2, London Heathrow Airport, London Hammersmith Bridge Road, and Hammersmith Bridge Road in around 1h 56m.