Miles between Boulder, CO and Kewanee, IL

There are
903 mi
from Boulder, CO to Kewanee, IL

That's the driving distance. It would take 15 hours 55 mins to go from Boulder, Colorado to Kewanee, Illinois.

The flight distance (direct flight from Boulder, CO to Kewanee, IL) is 808.12 mi.

903 mi = 1,454.02 kms