The average train between Portland and Bay Shore takes 11h 20m and the fastest train takes 8h 37m. The train service runs several times per day from Portland to Bay Shore. 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 Portland and Bay Shore. The earliest departure is at 5:18 AM in the morning, and the last departure from Portland is at 6:33 PM which arrives into Bay Shore at 12:26 PM. All services require a transfer at Boston and take an average of 11h 20m. The schedules shown below are for the next available departures.




10h 5m • 4 changes



11h 17m • 4 changes



8h 53m • 4 changes



8h 49m • 4 changesWant to know about travelling from Portland to Bay Shore? 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 Portland to Bay Shore. However, there are services departing from Portland station and arriving at Bay Shore station via Boston station and Ny Moynihan Train Hall At Penn Station. The journey, including transfers, takes approximately 11h 20m.
Portland to Bay Shore train services, operated by Amtrak, depart from Portland station.
Portland to Bay Shore train services, operated by Long Island Rail Road, arrive at Bay Shore station.
The distance between Portland and Bay Shore is 408.4 km. The road distance is 538 km.
You can take a train from Portland to Bay Shore via Boston, North Station, Back Bay, Boston, Ny Moynihan Train Hall At Penn Station, New York Penn Station, and Jamaica in around 9h 6m.