The average train between Long Island and Greenwich takes 2h 43m and the fastest train takes 2h 11m. The train runs at least 2 times per hour from Long Island to Greenwich. 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 30 minutes between Long Island and Greenwich. The earliest departure is at 4:14 AM at night, and the last departure from Long Island is at 11:54 PM which arrives into Greenwich at 2:46 AM. All services require a transfer at Jamaica and take an average of 2h 43m. The schedules shown below are for the next available departures.
Arrives next day


2h 30m • 2 changes
Arrives next day


2h 52m • 2 changes


2h 17m • 2 changes


2h 28m • 2 changes


2h 34m • 2 changes


2h 25m • 2 changes


2h 17m • 2 changes


2h 28m • 2 changes


2h 34m • 2 changes


2h 25m • 2 changes
Want to know about travelling from Long Island to Greenwich? 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 Greenwich. However, there are services departing from Long Island station and arriving at Greenwich station via Jamaica. The journey, including transfers, takes approximately 2h 43m.
Long Island to Greenwich train services, operated by Long Island Rail Road, depart from Ronkonkoma station.
Long Island to Greenwich train services, operated by Long Island Rail Road, arrive at Greenwich station.
The distance between Long Island and Greenwich is 52.7 km. The road distance is 126 km.
You can take a train from Ronkonkoma to Greenwich via Jamaica and Grand Central Terminal in around 2h 34m.