The average bus between Sunbury-on-Thames and Trafalgar Square takes 1h 42m and the fastest bus takes 1h 31m. The bus service runs several times per day from Sunbury-on-Thames to Trafalgar Square. 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 twice daily between Sunbury-on-Thames and Trafalgar Square. The earliest departure is at 11:26 PM at night, and the last departure from Sunbury-on-Thames is at 11:55 PM which arrives into Trafalgar Square at 1:26 AM. All services require a transfer at Cromwell Road Bus Station and take an average of 1h 42m. The schedules shown below are for the next available departures.
Arrives next day

1h 46m • 1 change
Arrives next day

1h 31m • 1 change
Arrives next day

1h 46m • 1 change
Arrives next day

1h 31m • 1 change
Arrives next day

1h 46m • 1 change
Arrives next day

1h 31m • 1 change
Arrives next day

1h 56m • 1 change
Arrives next day

1h 42m • 1 change
Want to know about travelling from Sunbury-on-Thames to Trafalgar Square? 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 Sunbury-on-Thames to Trafalgar Square. However, there are services departing from Sunbury-on-Thames station and arriving at Trafalgar Square station via Cromwell Road Bus Station station. The journey, including transfers, takes approximately 1h 42m.
Sunbury-on-Thames to Trafalgar Square bus services, operated by First Bus London, depart from The Three Fishes station.
Sunbury-on-Thames to Trafalgar Square bus services, operated by First Bus London, arrive at Charing Cross station.
The distance between Sunbury-on-Thames and Trafalgar Square is 23.2 km. The road distance is 37 km.
You can take a bus from The Three Fishes to Trafalgar Square via Cromwell Road Bus Station and Charing Cross in around 1h 50m.