Miles between Boulder, CO and Westfield, IN

There are
1,125 mi
from Boulder, CO to Westfield, IN

That's the driving distance. It would take 20 hours 11 mins to go from Boulder, Colorado to Westfield, Indiana.

The flight distance (direct flight from Boulder, CO to Westfield, IN) is 1,010.85 mi.

1,125 mi = 1.61 kms