The average train between Syosset and Port Jefferson takes 1h 11m and the fastest train takes 1h 4m. There is a train service every few hours from Syosset to Port Jefferson. 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 hourly between Syosset and Port Jefferson. The earliest departure is at 12:46 AM at night, and the last departure from Syosset is at 11:18 PM which arrives into Port Jefferson at 12:29 AM. All services require a transfer, and take on average 1h 11m. The schedules shown below are for the next available departures.

1h 13m • 1 change

1h 19m • 1 change

1h 10m • 1 change

1h 18m • 1 change

1h 8m • 1 change

1h 20m • 1 change

1h 13m • 1 change

1h 19m • 1 change

1h 8m • 1 change

1h 20m • 1 change

1h 13m • 1 change

1h 19m • 1 change
Want to know about travelling from Syosset to Port Jefferson? 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 Syosset to Port Jefferson. However, there are services departing from Syosset station and arriving at Port Jefferson station via Huntington. The journey, including transfers, takes approximately 1h 11m.
Syosset to Port Jefferson train services, operated by Long Island Rail Road, depart from Syosset station.
Syosset to Port Jefferson train services, operated by Long Island Rail Road, arrive at Port Jefferson station.
The distance between Syosset and Port Jefferson is 38.8 km. The road distance is 46 km.
You can take a train from Syosset to Port Jefferson via Huntington in around 1h 38m.