The average train between Darien and Boston takes 3h 45m and the fastest train takes 3h 8m. There is a train service every few hours from Darien 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 Darien and Boston. The earliest departure is at 5:38 AM in the morning, and the last departure from Darien is at 7:53 PM which arrives into Boston at 12:10 AM. All services require a transfer at Stamford and take an average of 3h 45m. The schedules shown below are for the next available departures.

3h 36m • 1 change

3h 49m • 1 change

3h 20m • 1 change

3h 46m • 1 change

3h 36m • 1 change

3h 49m • 1 change

3h 20m • 1 change

3h 46m • 1 change

4h 20m • 1 change

4h 32m • 1 change

3h 49m • 1 change

4h 5m • 1 change

4h 20m • 1 change

4h 32m • 1 change

3h 39m • 1 change

3h 49m • 1 change
Want to know about travelling from Darien 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 Darien to Boston. However, there are services departing from Darien station and arriving at Boston station via Boston. The journey, including transfers, takes approximately 3h 45m.
Darien to Boston train services, operated by Metro-North Railroad (MNR), depart from Stamford Amtrak Station.
Darien to Boston train services, operated by Metro-North Railroad (MNR), arrive at Boston station.
The distance between Darien and Boston is 245.4 km. The road distance is 320 km.
Amtrak Acela operates a train from Stamford Amtrak Station to Boston every 4 hours. Tickets cost $45–700 and the journey takes 2h 54m. Amtrak Northeast Regional also services this route every 3 hours.