The average train between Canton and Groton takes 2h 29m and the fastest train takes 1h 50m. The train service runs several times per day from Canton to Groton. 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 every 3 hours between Canton and Groton. The earliest departure is at 12:24 AM at night, and the last departure from Canton is at 6:47 PM which arrives into Groton at 9:21 PM. All services require a transfer, and take on average 2h 29m. The schedules shown below are for the next available departures.

2h 59m • 1 change

1h 50m • 1 change

2h 10m • 1 change

2h 13m • 1 change

2h 59m • 1 change

1h 50m • 1 change

2h 10m • 1 change

2h 13m • 1 change

2h 59m • 1 change

1h 50m • 1 change

2h 10m • 1 change

2h 13m • 1 change

7h 46m • 1 change

1h 52m • 1 change

2h 35m • 1 change

2h 28m • 1 change

7h 47m • 1 change

1h 52m • 1 change

3h 10m • 1 change

2h 28m • 1 change

2h 59m • 1 change

1h 50m • 1 change

2h 10m • 1 change

2h 13m • 1 change
Want to know about travelling from Canton to Groton? 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 Canton to Groton. However, there are services departing from Canton station and arriving at Groton station via Providence. The journey, including transfers, takes approximately 2h 29m.
Canton to Groton train services, operated by MBTA, depart from Canton Junction station.
Canton to Groton train services, operated by MBTA, arrive at New London station.
The distance between Canton and Groton is 118.5 km. The road distance is 146 km.
You can take a train from Canton Junction to New London via Providence in around 2h 38m.