The average bus between Sag Harbor and Commack takes 5h 33m and the fastest bus takes 4h 30m. There is a bus service every few hours from Sag Harbor to Commack. 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 Commack. 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 Commack at 7:50 AM. All services require a transfer at Riverhead LIRR and take an average of 5h 33m. The schedules shown below are for the next available departures.


4h 39m • 2 changes


4h 39m • 2 changes


4h 39m • 2 changes


4h 46m • 2 changes


4h 39m • 2 changes


4h 39m • 2 changes


4h 39m • 2 changes


4h 46m • 2 changes


4h 39m • 2 changes


4h 39m • 2 changes


4h 39m • 2 changes


4h 46m • 2 changes


5h 5m • 2 changes


5h 5m • 2 changes


5h 5m • 2 changes


5h 12m • 2 changes
Want to know about travelling from Sag Harbor to Commack? 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 Commack. However, there are services departing from Sag Harbor station and arriving at Commack station via Riverhead LIRR. The journey, including transfers, takes approximately 5h 33m.
Sag Harbor to Commack bus services, operated by Suffolk County Transit, depart from Main St/Washington St station.
Sag Harbor to Commack bus services, operated by Suffolk County Transit, arrive at NY State Office Building station.
The distance between Sag Harbor and Commack is 85.8 km. The road distance is 111 km.
You can take a bus from Main St/Washington St to Jericho Tpk/Town Line Rd via Riverhead LIRR and NY State Office Building in around 4h 26m.