The average train between Long Island and Mamaroneck takes 2h 22m and the fastest train takes 2h 10m. The train service runs several times per day from Long Island 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 Long Island and Mamaroneck. The earliest departure is at 4:50 AM at night, and the last departure from Long Island is at 6:55 PM which arrives into Mamaroneck at 9:18 PM. All services require a transfer, and take on average 2h 22m. The schedules shown below are for the next available departures.

2h 19m • 1 change

2h 10m • 1 change

2h 12m • 1 change

2h 26m • 1 change

2h 27m • 1 change

2h 23m • 1 change

2h 22m • 1 change

2h 40m • 1 change

2h 27m • 1 change

2h 23m • 1 change

2h 22m • 1 change

2h 40m • 1 change

2h 27m • 1 change

2h 23m • 1 change

2h 22m • 1 change

2h 40m • 1 change

2h 27m • 1 change

2h 23m • 1 change

2h 22m • 1 change

2h 40m • 1 change
Want to know about travelling from Long Island 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 Long Island to Mamaroneck. However, there are services departing from Long Island station and arriving at Mamaroneck station via Grand Central Terminal. The journey, including transfers, takes approximately 2h 22m.
Long Island to Mamaroneck train services, operated by Long Island Rail Road, depart from Ronkonkoma station.
Long Island to Mamaroneck train services, operated by Long Island Rail Road, arrive at Mamaroneck station.
The distance between Long Island and Mamaroneck is 57.9 km. The road distance is 114 km.
You can take a train from Ronkonkoma to Mamaroneck via Grand Central Terminal in around 2h 8m.