Miles between Boulder, CO and Glendale, WI

There are
1,066 mi
from Boulder, CO to Glendale, WI

That's the driving distance. It would take 18 hours 58 mins to go from Boulder, Colorado to Glendale, Wisconsin.

The flight distance (direct flight from Boulder, CO to Glendale, WI) is 919.77 mi.

1,066 mi = 1.61 kms