There are 3 ways to get from Somerville to Groton by train, car, or taxi
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Questions & Answers
The cheapest way to get from Somerville to Groton is to drive which costs $5 - $9 and takes 50 min.
The fastest way to get from Somerville to Groton is to drive which takes 50 min and costs $5 - $9.
No, there is no direct train from Somerville to Groton. However, there are services departing from Porter and arriving at Ayer via . The journey, including transfers, takes approximately 1h 1m.
The distance between Somerville and Groton is 38 miles. The road distance is 31.8 miles.
The best way to get from Somerville to Groton without a car is to train which takes 1h 1m and costs $22 - $35.
It takes approximately 1h 1m to get from Somerville to Groton, including transfers.
Somerville to Groton train services, operated by MBTA, depart from Porter station.
Somerville to Groton train services, operated by MBTA, arrive at Ayer station.
Yes, the driving distance between Somerville to Groton is 32 miles. It takes approximately 50 min to drive from Somerville to Groton.
There are 40+ hotels available in Groton.
What companies run services between Somerville, MA, USA and Groton, MA, USA?
MBTA operates a train from Porter to Ayer every 2 hours. Tickets cost $6–12 and the journey takes 53 min.
Train from Porter to Ayer
- Ave. Duration
- 53 min
- Frequency
- Every 2 hours
- Estimated price
- $6–12
- Website
- Massachusetts Bay Transportation Authority
- Website
- MBTA: World Cup 2026
- Adult
- $6–12
Want to know more about travelling around the world?
Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Want to know more about Flixbus?, How to get from Luton Airport into central London, and Travelling to and around Russia for the 2018 FIFA World Cup - to help you get the most out of your next trip.