The average bus between Commack and Stony Brook takes 2h 23m and the fastest bus takes 1h 32m. There is a bus service every few hours from Commack 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.
Buses run hourly between Commack and Stony Brook. The earliest departure is at 5:39 AM in the morning, and the last departure from Commack is at 10:13 PM which arrives into Stony Brook at 7:41 AM. All services require a transfer at NY State Office Building and take an average of 2h 23m. The schedules shown below are for the next available departures.


1h 41m • 2 changes


1h 36m • 2 changes


1h 36m • 2 changes
Arrives next day


7h 58m • 2 changes


1h 32m • 2 changes


1h 32m • 2 changes


1h 32m • 2 changes


2h 2m • 2 changes


2h 30m • 2 changes


2h 30m • 2 changes


2h 30m • 2 changes


2h 30m • 2 changes
Want to know about travelling from Commack 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 bus from Commack to Stony Brook. However, there are services departing from Commack station and arriving at Stony Brook station via NY State Office Building. The journey, including transfers, takes approximately 2h 23m.
Commack to Stony Brook bus services, operated by Suffolk County Transit, depart from Jericho Tpk/Commack Rd station.
Commack to Stony Brook bus services, operated by Suffolk County Transit, arrive at Stony Brook LIRR station.
The distance between Commack and Stony Brook is 15.7 km. The road distance is 35 km.
You can take a bus from Jericho Tpk/Commack Rd to Stony Brook LIRR via NY State Office Building and Smith Haven Mall in around 1h 48m.