The average train between South Station and Greenwich takes 3h 37m and the fastest train takes 3h 7m. There is a train service every few hours from South Station to Greenwich. 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 South Station and Greenwich. The earliest departure is at 5:00 AM in the morning, and the last departure from South Station is at 7:55 PM which arrives into Greenwich at 12:19 AM. All services require a transfer at Stamford Amtrak Station and take an average of 3h 37m. The schedules shown below are for the next available departures.

4h 14m • 1 change

3h 29m • 1 change

3h 32m • 1 change

3h 7m • 1 change

3h 37m • 1 change

3h 57m • 1 change

3h 32m • 1 change

3h 26m • 1 change

3h 10m • 1 change

3h 10m • 1 change

3h 32m • 1 change

3h 17m • 1 change

3h 10m • 1 change

3h 10m • 1 change

3h 32m • 1 change

3h 17m • 1 change
Want to know about travelling from South Station to Greenwich? 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 South Station to Greenwich. However, there are services departing from South Station station and arriving at Greenwich station via Stamford Amtrak Station station. The journey, including transfers, takes approximately 3h 37m.
South Station to Greenwich train services, operated by Amtrak, depart from Boston station.
South Station to Greenwich train services, operated by Amtrak, arrive at Stamford Amtrak Station.
The distance between South Station and Greenwich is 259.5 km. The road distance is 322 km.
Amtrak operates a train from Boston to Stamford Amtrak Station every 3 hours. Tickets cost $60–130 and the journey takes 3h 12m. Amtrak Acela also services this route every 4 hours.