The average bus between Greenport and Sayville takes 3h 45m and the fastest bus takes 2h 33m. There is a bus service every few hours from Greenport to Sayville. 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 Greenport and Sayville. The earliest departure is at 4:45 AM at night, and the last departure from Greenport is at 8:00 PM which arrives into Sayville at 5:50 AM. All services require a transfer at Riverhead LIRR and take an average of 3h 45m. The schedules shown below are for the next available departures.


3h 13m • 2 changes


3h 46m • 2 changes


3h 46m • 2 changes


3h 53m • 2 changes


2h 33m • 2 changes


2h 48m • 2 changes


2h 48m • 2 changes


3h 8m • 2 changes


2h 33m • 2 changes


2h 48m • 2 changes


2h 48m • 2 changes


3h 8m • 2 changes
Want to know about travelling from Greenport to Sayville? 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 Greenport to Sayville. However, there are services departing from Greenport station and arriving at Sayville station via Riverhead LIRR. The journey, including transfers, takes approximately 3h 45m.
Greenport to Sayville bus services, operated by Suffolk County Transit, depart from 1st St/Adams St station.
Greenport to Sayville bus services, operated by Suffolk County Transit, arrive at Patchogue LIRR station.
The distance between Greenport and Sayville is 73.2 km. The road distance is 99 km.
You can take a bus from 1st St/Adams St to Montauk Hwy/Middle Rd via Riverhead LIRR and Patchogue LIRR in around 3h 42m.