The average train between Southold and Central Islip takes 1h 30m and the fastest train takes 1h 25m. The train service runs several times per day from Southold 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.
Trains run 4 times a day between Southold and Central Islip. The earliest departure is at 5:31 AM in the morning, and the last departure from Southold is at 9:04 PM which arrives into Central Islip at 10:30 PM. All services require a transfer, and take on average 1h 30m. The schedules shown below are for the next available departures.

1h 46m • 1 change

1h 25m • 1 change

1h 26m • 1 change

1h 26m • 1 change

1h 46m • 1 change

1h 25m • 1 change

1h 26m • 1 change

1h 26m • 1 change

1h 46m • 1 change

1h 25m • 1 change

1h 26m • 1 change

1h 26m • 1 change

1h 26m • 1 change

1h 26m • 1 change

1h 26m • 1 change

1h 26m • 1 change
Want to know about travelling from Southold 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 train from Southold to Central Islip. However, there are services departing from Southold station and arriving at Central Islip station via Ronkonkoma. The journey, including transfers, takes approximately 1h 30m.
Southold to Central Islip train services, operated by Long Island Rail Road, depart from Southold station.
Southold to Central Islip train services, operated by Long Island Rail Road, arrive at Ronkonkoma station.
The distance between Southold and Central Islip is 71.9 km. The road distance is 74 km.
Long Island Rail Road operates a train from Southold to Ronkonkoma 4 times a day. Tickets cost $11–25 and the journey takes 1h 14m.