The average bus between Islip and Long Island takes 1h 14m and the fastest bus takes 53 min. There is a bus service every few hours from Islip to Long Island. 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 Islip and Long Island. The earliest departure is at 5:56 AM in the morning, and the last departure from Islip is at 9:52 PM which arrives into Long Island at 5:51 AM. All services require a transfer, and take on average 1h 14m. The schedules shown below are for the next available departures.

59 min • 1 change

59 min • 1 change

59 min • 1 change

59 min • 1 change

57 min • 1 change

57 min • 1 change

57 min • 1 change

57 min • 1 change

55 min • 1 change

55 min • 1 change

55 min • 1 change

55 min • 1 change
Want to know about travelling from Islip to Long Island? 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 Islip to Long Island. However, there are services departing from Islip station and arriving at Long Island station via Patchogue LIRR. The journey, including transfers, takes approximately 1h 14m.
Islip to Long Island bus services, operated by Suffolk County Transit, depart from Islip Town Hall station.
Islip to Long Island bus services, operated by Suffolk County Transit, arrive at Main St/Furrows Rd station.
The distance between Islip and Long Island is 15.5 km. The road distance is 35 km.
You can take a bus from Islip Town Hall to Main St/Furrows Rd via Patchogue LIRR in around 1h 16m.