The average train between Syosset and Washington DC takes 4h 53m and the fastest train takes 4h 8m. There is a train service every few hours from Syosset to Washington DC. 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 Syosset and Washington DC. The earliest departure is at 2:03 AM at night, and the last departure from Syosset is at 9:49 PM which arrives into Washington DC at 6:40 AM. All services require a transfer at Penn Station and take an average of 4h 53m. The schedules shown below are for the next available departures.


5h 50m • 2 changes


4h 28m • 2 changes


4h 13m • 2 changes


4h 49m • 2 changes


5h 50m • 2 changes


4h 28m • 2 changes


4h 13m • 2 changes


4h 49m • 2 changes


5h 46m • 2 changes


5h 35m • 2 changes


4h 16m • 2 changes


4h 22m • 2 changes
Want to know about travelling from Syosset to Washington DC? 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 Syosset to Washington DC. However, there are services departing from Syosset station and arriving at Washington DC station via New York Penn Station station. The journey, including transfers, takes approximately 4h 53m.
Syosset to Washington DC train services, operated by Long Island Rail Road, depart from Syosset station.
Syosset to Washington DC train services, operated by Long Island Rail Road, arrive at Washington Union Station.
The distance between Syosset and Washington DC is 370.2 km. The road distance is 414 km.
You can take a train from Syosset to Washington DC via Penn Station, Ny Moynihan Train Hall At Penn Station, Washington, Columbus Circle, Union Station, Union Station, Red Line Center Platform, and Metro Center, Red Line Track 2 Platform in around 5h 13m.