The average train between Port Jefferson and Niagara Falls takes 12h 12m and the fastest train takes 11h 36m. The train service runs several times per day from Port Jefferson to Niagara Falls. 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 twice daily between Port Jefferson and Niagara Falls. The earliest departure is at 4:47 AM at night, and the last departure from Port Jefferson is at 9:48 AM which arrives into Niagara Falls at 10:38 PM. All services require a transfer at Jamaica and take an average of 12h 12m. The schedules shown below are for the next available departures.


11h 36m • 2 changes

12h 14m • 2 changes

12h 50m • 2 changes

11h 36m • 2 changes

12h 14m • 2 changes

12h 50m • 2 changes

11h 36m • 2 changes

12h 14m • 2 changes

12h 50m • 2 changesWant to know about travelling from Port Jefferson to Niagara Falls? 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 Port Jefferson to Niagara Falls. However, there are services departing from Port Jefferson station and arriving at Niagara Falls station via Jamaica. The journey, including transfers, takes approximately 12h 12m.
Port Jefferson to Niagara Falls train services, operated by Long Island Rail Road, depart from Port Jefferson station.
Port Jefferson to Niagara Falls train services, operated by Long Island Rail Road, arrive at Niagara Falls Amtrak Station.
The distance between Port Jefferson and Niagara Falls is 549.1 km. The road distance is 842 km.
You can take a train from Port Jefferson to Niagara Falls Amtrak Station via Jamaica, Penn Station, and Ny Moynihan Train Hall At Penn Station in around 11h 52m.