The average train between Old Greenwich and Boston takes 4h 9m and the fastest train takes 3h 12m. There is a train service every few hours from Old Greenwich to Boston. 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 Old Greenwich and Boston. The earliest departure is at 2:55 AM at night, and the last departure from Old Greenwich is at 8:29 PM which arrives into Boston at 12:15 AM. All services require a transfer at Stamford and take an average of 4h 9m. The schedules shown below are for the next available departures.

4h 2m • 1 change

3h 36m • 1 change

3h 47m • 1 change
Arrives next day

3h 46m • 1 change

6h 37m • 1 change

3h 50m • 1 change

3h 12m • 1 change

3h 46m • 1 change

6h 37m • 1 change

3h 50m • 1 change

3h 12m • 1 change

3h 46m • 1 change

6h 37m • 1 change

3h 50m • 1 change

3h 12m • 1 change

3h 46m • 1 change

6h 37m • 1 change

3h 50m • 1 change

3h 12m • 1 change

3h 46m • 1 change
Want to know about travelling from Old Greenwich to Boston? 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 Old Greenwich to Boston. However, there are services departing from Old Greenwich station and arriving at Boston station via Boston. The journey, including transfers, takes approximately 4h 9m.
Old Greenwich to Boston train services, operated by Metro-North Railroad (MNR), depart from Stamford Amtrak Station.
Old Greenwich to Boston train services, operated by Metro-North Railroad (MNR), arrive at Boston station.
The distance between Old Greenwich and Boston is 255.6 km. The road distance is 317 km.
Amtrak Acela operates a train from Stamford Amtrak Station to Boston every 4 hours. Tickets cost $45–700 and the journey takes 2h 57m. Amtrak also services this route every 3 hours.