The average train between Kew and Windsor Castle takes 50 min and the fastest train takes 42 min. The train runs at least 2 times per hour from Kew 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.
Trains run every 30 minutes between Kew and Windsor Castle. The earliest departure is at 12:09 AM at night, and the last departure from Kew is at 11:39 PM which arrives into Windsor Castle at 12:29 AM. All services require a transfer at Richmond station and take an average of 50 min. The schedules shown below are for the next available departures.

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47 min • 1 changeWant to know about travelling from Kew 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 train from Kew to Windsor Castle. However, there are services departing from Richmond (London) station and arriving at Windsor & Eton Riverside station via Windsor & Eton Riverside station. The journey, including transfers, takes approximately 50 min.
Kew to Windsor Castle train services, operated by South Western Railway, depart from Richmond (London) station.
Kew to Windsor Castle train services, operated by South Western Railway, arrive at Windsor & Eton Riverside station.
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The distance between Kew and Windsor Castle is 21.7 km. The road distance is 26 km.
South Western Railway operates a train from Richmond (London) to Windsor & Eton Riverside hourly. Tickets cost £5–12 and the journey takes 35 min.