The average bus between Long Island and Islip takes 1h 15m and the fastest bus takes 56 min. There is an hourly bus service from Long Island to 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 hourly between Long Island and Islip. The earliest departure is at 6:10 AM in the morning, and the last departure from Long Island is at 11:11 PM which arrives into Islip at 7:09 AM. All services require a transfer, and take on average 1h 15m. The schedules shown below are for the next available departures.

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Want to know about travelling from Long Island to 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 Long Island to Islip. However, there are services departing from Long Island station and arriving at Islip station via Patchogue LIRR. The journey, including transfers, takes approximately 1h 15m.
Long Island to Islip bus services, operated by Suffolk County Transit, depart from Main St/Furrows Rd station.
Long Island to Islip bus services, operated by Suffolk County Transit, arrive at Islip Town Hall station.
The distance between Long Island and Islip is 15.5 km. The road distance is 29 km.
You can take a bus from Main St/Furrows Rd to Islip Town Hall via Patchogue LIRR in around 1h 20m.