The average bus between Yaphank and Central Islip takes 1h 46m and the fastest bus takes 1h 35m. The bus service runs several times per day from Yaphank to Central Islip. 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 4 hours between Yaphank and Central Islip. The earliest departure is at 6:12 AM in the morning, and the last departure from Yaphank is at 8:14 PM which arrives into Central Islip at 10:21 PM. All services require a transfer, and take on average 1h 46m. The schedules shown below are for the next available departures.

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Want to know about travelling from Yaphank to Central Islip? 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 Yaphank to Central Islip. However, there are services departing from Yaphank station and arriving at Central Islip station via Patchogue LIRR. The journey, including transfers, takes approximately 1h 46m.
Yaphank to Central Islip bus services, operated by Suffolk County Transit, depart from Yaphank Ave/Gerard Rd station.
Yaphank to Central Islip bus services, operated by Suffolk County Transit, arrive at Wheeler Rd/E Suffolk Ave station.
The distance between Yaphank and Central Islip is 24.5 km. The road distance is 44 km.
You can take a bus from Yaphank Ave/Gerard Rd to Wheeler Rd/E Suffolk Ave via Patchogue LIRR in around 1h 53m.