The average train between Windsor Castle and Greenwich takes 1h 15m and the fastest train takes 1h. The train runs at least 2 times per hour from Windsor Castle to Greenwich. 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 Greenwich. The earliest departure is at 5:40 AM in the morning, and the last departure from Windsor Castle is at 11:56 PM which arrives into Greenwich at 6:13 AM. All services require a transfer at Windsor & Eton Central and take an average of 1h 15m. The schedules shown below are for the next available departures.

1h 3m • 1 change

1h 14m • 1 change

1h 6m • 1 change

1h 4m • 1 change
Want to know about travelling from Windsor Castle to Greenwich? 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 Greenwich. However, there are services departing from Windsor Castle station and arriving at Greenwich station via Canary Wharf. The journey, including transfers, takes approximately 1h 15m.
Windsor Castle to Greenwich train services, operated by Great Western Railway (GWR), depart from Slough station.
Windsor Castle to Greenwich train services, operated by Great Western Railway (GWR), arrive at Canary Wharf station.
Book your Windsor Castle to Greenwich train tickets online with Great Western Railway (GWR) and Elizabeth Line (TfL).
The distance between Windsor Castle and Greenwich is 41.6 km. The road distance is 46 km.
Elizabeth Line (TfL) operates a train from Slough to Canary Wharf every 30 minutes. Tickets cost £18–40 and the journey takes 52 min.