The average bus between Potters Bar and Windsor Castle takes 4h 18m and the fastest bus takes 3h 1m. There is a bus service every few hours from Potters Bar 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 Potters Bar and Windsor Castle. The earliest departure is at 5:31 AM in the morning, and the last departure from Potters Bar is at 10:21 PM which arrives into Windsor Castle at 7:14 AM. All services require a transfer at St Peter's Street and take an average of 4h 18m. The schedules shown below are for the next available departures.



3h 24m • 3 changes



3h 44m • 3 changes



3h 52m • 3 changes



4h 16m • 3 changes



3h 45m • 3 changes



3h 44m • 3 changes



3h 52m • 3 changes



4h 16m • 3 changes



3h 45m • 3 changes



3h 44m • 3 changes



3h 52m • 3 changes



4h 16m • 3 changes
Want to know about travelling from Potters Bar 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 Potters Bar to Windsor Castle. However, there are services departing from Potters Bar station and arriving at Windsor Castle station via St Peter's Street. The journey, including transfers, takes approximately 4h 18m.
Potters Bar to Windsor Castle bus services, operated by Sullivan Buses, depart from Potters Bar station.
Potters Bar to Windsor Castle bus services, operated by Sullivan Buses, arrive at York Road station.
The distance between Potters Bar and Windsor Castle is 37.4 km. The road distance is 65 km.
You can take a bus from Potters Bar station to Windsor Castle via St Peter's Street, York Road, Uxbridge Station, Wellington Street Stop G, and Windsor Castle in around 3h 7m.