The train between Central Islip and Greenport takes 1h 36m. The train service runs several times per day from Central Islip to Greenport. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 3 times a day between Central Islip and Greenport. The earliest departure is at 4:58 AM at night, and the last departure from Central Islip is at 6:51 PM which arrives into Greenport at 8:27 PM. All services require a transfer, and take on average 1h 36m. The schedules shown below are for the next available departures.

1h 36m • 1 change

1h 37m • 1 change

1h 39m • 1 change

1h 36m • 1 change

1h 39m • 1 change

1h 37m • 1 change

1h 37m • 1 change

1h 38m • 1 change
Want to know about travelling from Central Islip to Greenport? 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 train from Central Islip to Greenport. However, there are services departing from Central Islip station and arriving at Greenport station via Greenport. The journey, including transfers, takes approximately 1h 36m.
Central Islip to Greenport train services, operated by Long Island Rail Road, depart from Ronkonkoma station.
Central Islip to Greenport train services, operated by Long Island Rail Road, arrive at Greenport station.
The distance between Central Islip and Greenport is 78.8 km. The road distance is 81 km.
Long Island Rail Road operates a train from Ronkonkoma to Greenport 3 times a day. Tickets cost $9–24 and the journey takes 1h 24m.