Miles between Stamford, CT and Waltham, MA

There are
166 mi
from Stamford, CT to Waltham, MA

That's the driving distance. It would take 3 hours 29 mins to go from Stamford, Connecticut to Waltham, Massachusetts.

The flight distance (direct flight from Stamford, CT to Waltham, MA) is 149.88 mi.

166 mi = 267.55 kms