The average bus between Westminster Bridge and Watford takes 1h 46m and the fastest bus takes 1h 34m. The bus service runs several times per day from Westminster Bridge to Watford. 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 5 times a day between Westminster Bridge and Watford. The earliest departure is at 3:58 AM at night, and the last departure from Westminster Bridge is at 5:30 AM which arrives into Watford at 7:18 AM. All services require a transfer at Trafalgar Square and take an average of 1h 46m. The schedules shown below are for the next available departures.

1h 48m • 1 change
1h 34m • 1 change
1h 40m • 1 change
1h 36m • 1 change
1h 46m • 1 change
1h 38m • 1 change
1h 45m • 1 change
1h 49m • 1 changeWant to know about travelling from Westminster Bridge to Watford? 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 Westminster Bridge to Watford. However, there are services departing from Trafalgar Square station and arriving at St Mary's Road station via Long Elmes Harrow Weald station. The journey, including transfers, takes approximately 1h 46m.
Westminster Bridge to Watford bus services, operated by London Buses, depart from Trafalgar Square station.
Westminster Bridge to Watford bus services, operated by First Bus London, arrive at St Mary's Road station.
The distance between Westminster Bridge and Watford is 25.6 km. The road distance is 32 km.
You can take a vehicle from Westminster Bridge to St Mary's Road via Trafalgar Square and Long Elmes Harrow Weald in around 2h 7m.