The average train between Trenton and Port Jefferson takes 3h 50m and the fastest train takes 3h 6m. There is a train service every few hours from Trenton 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 Trenton and Port Jefferson. The earliest departure is at 5:45 AM in the morning, and the last departure from Trenton is at 11:47 PM which arrives into Port Jefferson at 7:48 AM. All services require a transfer at Ny Moynihan Train Hall At Penn Station and take an average of 3h 50m. The schedules shown below are for the next available departures.


3h 45m • 2 changes


3h 46m • 2 changes


3h 6m • 2 changes


3h 23m • 2 changes


3h 45m • 2 changes


3h 46m • 2 changes


3h 6m • 2 changes


3h 23m • 2 changes


3h 22m • 2 changes


4h 11m • 2 changes


3h 19m • 2 changes


3h 43m • 2 changes


3h 22m • 2 changes


3h 19m • 2 changes


3h 43m • 2 changes


3h 13m • 2 changes
Want to know about travelling from Trenton 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 Trenton to Port Jefferson. However, there are services departing from Trenton station and arriving at Port Jefferson station via Ny Moynihan Train Hall At Penn Station station. The journey, including transfers, takes approximately 3h 50m.
Trenton to Port Jefferson train services, operated by Amtrak, depart from Trenton station.
Trenton to Port Jefferson train services, operated by Amtrak, arrive at Port Jefferson station.
The distance between Trenton and Port Jefferson is 163 km. The road distance is 189 km.
You can take a train from Trenton to Port Jefferson via Ny Moynihan Train Hall At Penn Station, New York Penn Station, and Huntington in around 3h 48m.