The average train between Portland and Mamaroneck takes 8h 32m and the fastest train takes 6h 42m. The train service runs several times per day from Portland to Mamaroneck. 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 5 times a day between Portland and Mamaroneck. 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 Mamaroneck at 8:25 AM. All services require a transfer at Boston and take an average of 8h 32m. The schedules shown below are for the next available departures.



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7h 50m • 3 changesWant to know about travelling from Portland to Mamaroneck? 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 Mamaroneck. However, there are services departing from Portland station and arriving at Stamford Amtrak Station via Boston station. The journey, including transfers, takes approximately 8h 32m.
Portland to Mamaroneck train services, operated by Amtrak, depart from Portland station.
Portland to Mamaroneck train services, operated by Amtrak, arrive at Stamford Amtrak Station.
The distance between Portland and Mamaroneck is 415 km. The road distance is 460 km.
You can take a train from Portland to Mamaroneck via Boston, North Station, Back Bay, Boston, Stamford Amtrak Station, and Stamford in around 7h 20m.