There are 4 ways to get from Boston to Groton by bus, taxi, train or car

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended option

Route 3, taxi  •  1 h 6 min

  1. Take the Route 3 from Boston, MA - South Station to Tyngsboro, MA Northbound
  2. Take a taxi from Tyngsboro, MA to Groton

$80 - $99

Cheapest option

Train  •  1 h 11 min

  1. Take the train from North Station to Ayer Fitchburg Line

$22 - $31

2 alternative options

Taxi  •  51 min

  1. Take a taxi from Boston to Groton 35.1 miles

$180 - $220

Drive  •  51 min

  1. Drive from Boston to Groton 35.1 miles

$3 - $5

Questions & Answers

The distance between Boston and Groton is 32 miles. The road distance is 35.1 miles.

Get driving directions

The best way to get from Boston to Groton without a car is to Route 3 and taxi which takes 1 h 6 min and costs .

More details

It takes approximately 1 h 6 min to get from Boston to Groton, including transfers.

More details

Yes, the driving distance between Boston to Groton is 35 miles. It takes approximately 51 min to drive from Boston to Groton.

Get driving directions

There are 40+ hotels available in Groton. Prices start at $98 USD per night.

More details

Map of how to get from Boston to Groton.
Launch map view
  • Distance: 31.7 miles
  • Duration: 1 h 6 min

What companies run services between Boston, MA, USA and Groton, MA, USA?

MBTA operates a train from Boston to Groton hourly. Tickets cost $6 - $11 and the journey takes 1 h 3 min.

Train operators
Bus operators
Boston Express
Bus from Boston, MA - South Station to Tyngsboro, MA
Ave. Duration
45 min
Every 2 hours
Estimated price
$14 - $19
Schedules at
Book at
Other operators
Taxi from Tyngsboro, MA to Groton
Ave. Duration
21 min
Estimated price
$65 - $80
Merrimack Taxi Co
+1 978-687-0911

Want to know more about travelling around United States

Rome2rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.