The average bus between Smithtown and Commack takes 39 min and the fastest bus takes 22 min. There is a bus service every few hours from Smithtown 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 hourly between Smithtown and Commack. The earliest departure is at 5:50 AM in the morning, and the last departure from Smithtown is at 9:23 PM which arrives into Commack at 10:42 PM. All services require a transfer, and take on average 39 min. The schedules shown below are for the next available departures.

50 min • 1 change

50 min • 1 change

50 min • 1 change

50 min • 1 change

22 min • 1 change

22 min • 1 change

22 min • 1 change

22 min • 1 change

22 min • 1 change

22 min • 1 change

22 min • 1 change

22 min • 1 change
Want to know about travelling from Smithtown 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 Smithtown to Commack. However, there are services departing from Smithtown station and arriving at Commack station via Suffolk County North Complex. The journey, including transfers, takes approximately 39 min.
Smithtown to Commack bus services, operated by Suffolk County Transit, depart from W Main St/Redwood Ln station.
Smithtown to Commack bus services, operated by Suffolk County Transit, arrive at Vets Hwy/Sunken Meadow Pkwy station.
The distance between Smithtown and Commack is 7.9 km. The road distance is 11 km.
You can take a bus from W Main St/Redwood Ln to Vets Hwy/Sunken Meadow Pkwy via Suffolk County North Complex in around 45 min.