The average train between Franklin Square and Stony Brook takes 2h 24m and the fastest train takes 1h 39m. There is a train service every few hours from Franklin Square 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 hourly between Franklin Square and Stony Brook. The earliest departure is at 12:28 AM at night, and the last departure from Franklin Square is at 11:15 PM which arrives into Stony Brook at 1:42 AM. All services require a transfer at Floral Park and take an average of 2h 24m. The schedules shown below are for the next available departures.


2h 19m • 2 changes


2h 53m • 2 changes


2h 19m • 2 changes


2h 53m • 2 changes


1h 41m • 2 changes


1h 39m • 2 changes


2h 18m • 2 changes


2h 59m • 2 changes


1h 46m • 2 changes


5h 31m • 2 changes


1h 56m • 2 changes


2h • 2 changes


1h 56m • 2 changes


5h 28m • 2 changes


1h 56m • 2 changes


2h • 2 changes
Want to know about travelling from Franklin Square 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 Franklin Square to Stony Brook. However, there are services departing from Franklin Square station and arriving at Stony Brook station via Huntington. The journey, including transfers, takes approximately 2h 24m.
Franklin Square to Stony Brook train services, operated by Long Island Rail Road, depart from Floral Park station.
Franklin Square to Stony Brook train services, operated by Long Island Rail Road, arrive at Stony Brook station.
The distance between Franklin Square and Stony Brook is 51.2 km. The road distance is 64 km.
You can take a train from Stewart Manor to Stony Brook via Floral Park and Huntington in around 2h 37m.