The average train between Windsor Castle and Watford takes 1h 45m and the fastest train takes 1h 24m. The train runs at least 2 times per hour from Windsor Castle 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.
Trains run every 30 minutes between Windsor Castle and Watford. The earliest departure is at 5:52 AM in the morning, and the last departure from Windsor Castle is at 10:51 PM which arrives into Watford at 6:58 AM. All services require a transfer at Windsor & Eton Riverside and take an average of 1h 45m. The schedules shown below are for the next available departures.


1h 37m • 2 changes

1h 37m • 2 changes

1h 38m • 2 changes

1h 37m • 2 changes

1h 36m • 2 changes

1h 37m • 2 changes

1h 47m • 2 changes

1h 34m • 2 changes

1h 36m • 2 changes

1h 37m • 2 changes

1h 47m • 2 changes

1h 34m • 2 changesWant to know about travelling from Windsor Castle 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 train from Windsor Castle to Watford. However, there are services departing from Windsor Castle station and arriving at Watford station via Richmond (London). The journey, including transfers, takes approximately 1h 45m.
Windsor Castle to Watford train services, operated by South Western Railway, depart from Windsor & Eton Riverside station.
Windsor Castle to Watford train services, operated by South Western Railway, arrive at Watford High Street station.
Book your Windsor Castle to Watford train tickets online with South Western Railway and London Overground.
The distance between Windsor Castle and Watford is 23.9 km. The road distance is 53 km.
You can take a vehicle from Windsor Castle to Watford High Street via Windsor & Eton Riverside, Richmond NLL, Willesden Junction, and Willesden Junction Low Level in around 1h 46m.