The average train between Islip and Washington takes 5h 45m and the fastest train takes 4h 45m. There is a train service every few hours from Islip to Washington. 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 hourly between Islip and Washington. The earliest departure is at 12:11 AM at night, and the last departure from Islip is at 8:59 PM which arrives into Washington at 6:54 AM. All services require a transfer at Babylon and take an average of 5h 45m. The schedules shown below are for the next available departures.


5h 26m • 2 changes


5h 39m • 2 changes


5h 44m • 2 changes


5h 2m • 2 changes


9h 28m • 2 changes


5h 39m • 2 changes


5h 42m • 2 changes


5h 21m • 2 changes


8h 10m • 2 changes


5h 48m • 2 changes


5h 31m • 2 changes


4h 45m • 2 changes


8h 11m • 2 changes


5h 48m • 2 changes


5h 31m • 2 changes


4h 45m • 2 changes
Want to know about travelling from Islip to Washington? 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 Washington. However, there are services departing from Islip station and arriving at Washington station via New York Penn Station station. The journey, including transfers, takes approximately 5h 45m.
Islip to Washington train services, operated by Long Island Rail Road, depart from Babylon station.
Islip to Washington train services, operated by Long Island Rail Road, arrive at Washington Union Station.
The distance between Islip and Washington is 385.2 km. The road distance is 430 km.
You can take a train from Islip to Washington Union Station via Babylon, Penn Station, and Ny Moynihan Train Hall At Penn Station in around 4h 56m.