The average bus between Sag Harbor and Port Jefferson Station takes 3h 34m and the fastest bus takes 2h 27m. There is a bus service every few hours from Sag Harbor to Port Jefferson Station. 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 every 2 hours between Sag Harbor and Port Jefferson Station. The earliest departure is at 7:35 AM in the morning, and the last departure from Sag Harbor is at 7:42 PM which arrives into Port Jefferson Station at 10:09 PM. All services require a transfer, and take on average 3h 34m. The schedules shown below are for the next available departures.

3h 33m • 1 change

3h 33m • 1 change

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3h 43m • 1 change

3h 33m • 1 change

3h 33m • 1 change

3h 33m • 1 change

3h 43m • 1 change

3h 33m • 1 change

3h 33m • 1 change

3h 33m • 1 change

3h 43m • 1 change

3h 33m • 1 change

3h 33m • 1 change

3h 33m • 1 change

3h 43m • 1 change
Want to know about travelling from Sag Harbor to Port Jefferson Station? 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 Sag Harbor to Port Jefferson Station. However, there are services departing from Sag Harbor station and arriving at Port Jefferson Station station via Riverhead LIRR. The journey, including transfers, takes approximately 3h 34m.
Sag Harbor to Port Jefferson Station bus services, operated by Suffolk County Transit, depart from Main St/Washington St station.
Sag Harbor to Port Jefferson Station bus services, operated by Suffolk County Transit, arrive at Terryville Rd/Ardmer Dr station.
The distance between Sag Harbor and Port Jefferson Station is 63.9 km. The road distance is 93 km.
You can take a bus from Main St/Washington St to Terryville Rd/Ardmer Dr via Riverhead LIRR in around 3h 36m.