The average bus between Smithtown and Plainview takes 3h 59m and the fastest bus takes 2h 35m. There is at least one bus per day from Smithtown to Plainview. 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 once daily between Smithtown and Plainview. The earliest departure is at 6:21 AM in the morning, and the last departure from Smithtown is at 9:23 PM which arrives into Plainview at 8:04 AM. All services require a transfer at NY State Office Building and take an average of 3h 59m. The schedules shown below are for the next available departures.


2h 43m • 2 changes


3h 1m • 2 changes


3h 1m • 2 changes


3h 17m • 2 changes
Want to know about travelling from Smithtown to Plainview? 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 Plainview. However, there are services departing from Smithtown station and arriving at Plainview station via Walt Whitman Shops. The journey, including transfers, takes approximately 3h 59m.
Smithtown to Plainview bus services, operated by Suffolk County Transit, depart from NY State Office Building station.
Smithtown to Plainview bus services, operated by Suffolk County Transit, arrive at Old Country Rd + Manetto Hill Rd station.
The distance between Smithtown and Plainview is 24.1 km. The road distance is 40 km.
You can take a bus from W Main St/Redwood Ln to Old Country Rd + Manetto Hill Rd via NY State Office Building, Walt Whitman Shops, and Walt Whitman Bus Term in around 2h 38m.