The average bus between Stony Brook and Bay Shore takes 2h 18m and the fastest bus takes 1h 34m. There is a bus service every few hours from Stony Brook to Bay Shore. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Stony Brook and Bay Shore. The earliest departure is at 5:17 AM in the morning, and the last departure from Stony Brook is at 10:16 PM which arrives into Bay Shore at 6:24 AM. All services require a transfer at Ronkonkoma LIRR and take an average of 2h 18m. The schedules shown below are for the next available departures.


2h 12m • 2 changes


2h 10m • 2 changes


2h 10m • 2 changes


2h 10m • 2 changes


2h 7m • 2 changes


2h 7m • 2 changes


2h 7m • 2 changes


2h 7m • 2 changes


2h 7m • 2 changes


2h 7m • 2 changes


2h 7m • 2 changes


2h 7m • 2 changes
Want to know about travelling from Stony Brook to Bay Shore? 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 bus from Stony Brook to Bay Shore. However, there are services departing from Stony Brook station and arriving at Bay Shore station via Ronkonkoma LIRR. The journey, including transfers, takes approximately 2h 18m.
Stony Brook to Bay Shore bus services, operated by Suffolk County Transit, depart from Circle Rd/Gymnasium Rd station.
Stony Brook to Bay Shore bus services, operated by Suffolk County Transit, arrive at Second Ave/Union Blvd station.
The distance between Stony Brook and Bay Shore is 24 km. The road distance is 41 km.
You can take a bus from Circle Rd/Gymnasium Rd to Second Ave/Union Blvd via Ronkonkoma LIRR, Ronkonkoma, Brentwood, and Brentwood LIRR in around 2h.