The average bus between Smart Russell Square, London and Windsor Castle takes 2h 7m and the fastest bus takes 1h 38m. There is a bus service every few hours from Smart Russell Square, London to Windsor Castle. 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 Smart Russell Square, London and Windsor Castle. The earliest departure is at 6:27 AM in the morning, and the last departure from Smart Russell Square, London is at 11:08 PM which arrives into Windsor Castle at 12:48 AM. All services require a transfer at Bedford Place and take an average of 2h 7m. The schedules shown below are for the next available departures.

1h 49m • 1 change

1h 56m • 1 change

2h 2m • 1 change

2h 5m • 1 change

1h 49m • 1 change

1h 56m • 1 change

2h 2m • 1 change

2h 5m • 1 change

1h 49m • 1 change

1h 56m • 1 change

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2h 5m • 1 change
Want to know about travelling from Smart Russell Square, London to Windsor Castle? 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 Smart Russell Square, London to Windsor Castle. However, there are services departing from Smart Russell Square, London station and arriving at Windsor Castle station via Hyde Park Corner. The journey, including transfers, takes approximately 2h 7m.
Smart Russell Square, London to Windsor Castle bus services, operated by Go Ahead London, depart from Bedford Place station.
Smart Russell Square, London to Windsor Castle bus services, operated by Go Ahead London, arrive at Windsor Castle station.
The distance between Smart Russell Square, London and Windsor Castle is 33.6 km. The road distance is 43 km.
You can take a vehicle from Smart Russell Square, London to Windsor Castle via Bedford Place, Hyde Park Corner Station, and Windsor Castle in around 2h 45m.