Miles between Westminster, CO and Waltham, MA

There are
1,969 mi
from Westminster, CO to Waltham, MA

That's the driving distance. It would take 1 day 11 hours to go from Westminster, Colorado to Waltham, Massachusetts.

The flight distance (direct flight from Westminster, CO to Waltham, MA) is 1,756.81 mi.

1,969 mi = 1.61 kms