The average train between Islip and Portland takes 11h 8m and the fastest train takes 8h 51m. The train service runs several times per day from Islip to Portland. 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 3 times a day between Islip and Portland. The earliest departure is at 5:21 AM in the morning, and the last departure from Islip is at 10:56 PM which arrives into Portland at 2:20 PM. All services require a transfer at Babylon and take an average of 11h 8m. The schedules shown below are for the next available departures.




8h 59m • 4 changes



11h 18m • 4 changesArrives next day




9h 3m • 4 changesArrives next day




17h 27m • 4 changesWant to know about travelling from Islip to Portland? 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 Portland. However, there are services departing from Babylon station and arriving at Portland station via New York Penn Station and Boston station. The journey, including transfers, takes approximately 11h 8m.
Islip to Portland train services, operated by Long Island Rail Road, depart from Babylon station.
Islip to Portland train services, operated by Amtrak, arrive at Portland station.
The distance between Islip and Portland is 406.3 km. The road distance is 539 km.
You can take a train from Islip to Portland via Babylon, Penn Station, Ny Moynihan Train Hall At Penn Station, Boston, Back Bay, North Station, and Boston in around 9h 38m.