Miles between Boulder, CO and Peoria, AZ

There are
828 mi
from Boulder, CO to Peoria, AZ

That's the driving distance. It would take 15 hours 46 mins to go from Boulder, Colorado to Peoria, Arizona.

The flight distance (direct flight from Boulder, CO to Peoria, AZ) is 587.96 mi.

828 mi = 1,333.05 kms