Miles between Boulder, CO and Wilmette, IL

There are
1,025 mi
from Boulder, CO to Wilmette, IL

That's the driving distance. It would take 18 hours 14 mins to go from Boulder, Colorado to Wilmette, Illinois.

The flight distance (direct flight from Boulder, CO to Wilmette, IL) is 923.74 mi.

1,025 mi = 1.61 kms