There are 3 ways to get from Lexington to Groton by bus, 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.
Line 62 bus, train
best- Take the bus from Massachusetts Ave opp Grant St to Alewifebus 62 / ...
- Take the train from Porter to Ayertrain Fitchburg Line
2h 28m$27–39Drive 24.2 mi
cheapest- Drive from Lexington to Grotoncar 24.2 mi
39 min$5–7Taxi
- Take the taxi from Lexington to Grotontaxi 24.2 mi
39 min$75–95
Questions & Answers
The cheapest way to get from Lexington to Groton is to drive which costs $4 - $7 and takes 39 min.
The fastest way to get from Lexington to Groton is to drive which takes 39 min and costs $4 - $7.
The distance between Lexington and Groton is 46 miles. The road distance is 24.3 miles.
The best way to get from Lexington to Groton without a car is to line 62 bus and train which takes 2h 28m and costs $26 - $40.
It takes approximately 2h 28m to get from Lexington to Groton, including transfers.
Yes, the driving distance between Lexington to Groton is 24 miles. It takes approximately 39 min to drive from Lexington to Groton.
There are 40+ hotels available in Groton.
What companies run services between Lexington, MA, USA and Groton, MA, USA?
There is no direct connection from Lexington to Groton. However, you can take the line 62 bus to Alewife, walk to Alewife, take the subway to Porter, walk to Porter, take the train to Ayer, then take the taxi to Groton. Alternatively, you can drive from Lexington to Groton in around 39 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
Bus from Massachusetts Ave opp Grant St to Alewife
- Ave. Duration
- 21 min
- Frequency
- Every 30 minutes
- Estimated price
- $1–5
- Website
- Massachusetts Bay Transportation Authority
- Website
- MBTA: World Cup 2026
- Ave. Duration
- 39 min
- Estimated price
- $75–95
Boston Cab
- Phone
- +1 617-536-5010
- Website
- bostoncab.us
Merrimack Taxi Co
- Phone
- +1 978-687-0911
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 Slovenia: Getting from Ljubljana to Lake Bled, Italy Travel Guides, and French strikes 2018: What are my alternative transport options? - to help you get the most out of your next trip.




