The average train between Trenton and Islip takes 2h 49m and the fastest train takes 2h 18m. The train service runs several times per day from Trenton to 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 every 3 hours between Trenton and Islip. The earliest departure is at 5:45 AM in the morning, and the last departure from Trenton is at 10:26 PM which arrives into Islip at 1:54 AM. All services require a transfer at Ny Moynihan Train Hall At Penn Station and take an average of 2h 49m. The schedules shown below are for the next available departures.


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2h 57m • 2 changesWant to know about travelling from Trenton to 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 Trenton to Islip. However, there are services departing from Trenton station and arriving at Islip station via Ny Moynihan Train Hall At Penn Station station. The journey, including transfers, takes approximately 2h 49m.
Trenton to Islip train services, operated by Amtrak, depart from Trenton station.
Trenton to Islip train services, operated by Amtrak, arrive at Islip station.
The distance between Trenton and Islip is 141.6 km. The road distance is 165 km.
You can take a train from Trenton to Islip via Ny Moynihan Train Hall At Penn Station, New York Penn Station, and Jamaica in around 3h 9m.