The average train between Westchester County and Stony Brook takes 3h 8m and the fastest train takes 2h 51m. The train service runs several times per day from Westchester County to Stony Brook. 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 4 hours between Westchester County and Stony Brook. The earliest departure is at 6:07 AM in the morning, and the last departure from Westchester County is at 10:52 PM which arrives into Stony Brook at 2:23 AM. All services require a transfer at Grand Central Terminal and take an average of 3h 8m. The schedules shown below are for the next available departures.


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Want to know about travelling from Westchester County to Stony Brook? 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 Westchester County to Stony Brook. However, there are services departing from Westchester County station and arriving at Stony Brook station via Grand Central Terminal. The journey, including transfers, takes approximately 3h 8m.
Westchester County to Stony Brook train services, operated by Metro-North Railroad (MNR), depart from Chappaqua station.
Westchester County to Stony Brook train services, operated by Metro-North Railroad (MNR), arrive at Stony Brook station.
The distance between Westchester County and Stony Brook is 61.2 km. The road distance is 139 km.
You can take a train from Chappaqua to Stony Brook via Grand Central Terminal and Jamaica in around 3h 45m.