Miles between Boulder, CO and Westerville, OH

There are
1,293 mi
from Boulder, CO to Westerville, OH

That's the driving distance. It would take 23 hours 19 mins to go from Boulder, Colorado to Westerville, Ohio.

The flight distance (direct flight from Boulder, CO to Westerville, OH) is 1,178.20 mi.

1,293 mi = 1.61 kms