The average train between Islip and Mamaroneck takes 2h 23m and the fastest train takes 2h 10m. The train service runs several times per day from Islip to Mamaroneck. 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 4 hours between Islip and Mamaroneck. The earliest departure is at 12:11 AM at night, and the last departure from Islip is at 11:49 PM which arrives into Mamaroneck at 1:59 AM. All services require a transfer at Jamaica and take an average of 2h 23m. The schedules shown below are for the next available departures.


2h 11m • 2 changes


2h 12m • 2 changes


2h 43m • 2 changes


2h 11m • 2 changes


2h 21m • 2 changes


3h 21m • 2 changes


2h 11m • 2 changes


2h 12m • 2 changes


2h 11m • 2 changes


2h 12m • 2 changes


2h 43m • 2 changes


2h 11m • 2 changes


2h 11m • 2 changes


2h 12m • 2 changes


2h 43m • 2 changes


2h 11m • 2 changes


2h 11m • 2 changes


2h 12m • 2 changes


2h 43m • 2 changes


2h 11m • 2 changes
Want to know about travelling from Islip to Mamaroneck? 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 Islip to Mamaroneck. However, there are services departing from Islip station and arriving at Mamaroneck station via Jamaica. The journey, including transfers, takes approximately 2h 23m.
Islip to Mamaroneck train services, operated by Long Island Rail Road, depart from Islip station.
Islip to Mamaroneck train services, operated by Long Island Rail Road, arrive at Mamaroneck station.
The distance between Islip and Mamaroneck is 50.2 km. The road distance is 104 km.
You can take a train from Islip to Mamaroneck via Jamaica and Grand Central Terminal in around 2h 12m.