Miles between Surprise, AZ and Boulder, CO

There are
832 mi
from Surprise, AZ to Boulder, CO

That's the driving distance. It would take 15 hours 53 mins to go from Surprise, Arizona to Boulder, Colorado.

The flight distance (direct flight from Surprise, AZ to Boulder, CO) is 590.63 mi.

832 mi = 1,339.02 kms