Miles between Boulder, CO and Wheeling, IL

There are
1,023 mi
from Boulder, CO to Wheeling, IL

That's the driving distance. It would take 18 hours 7 mins to go from Boulder, Colorado to Wheeling, Illinois.

The flight distance (direct flight from Boulder, CO to Wheeling, IL) is 913.45 mi.

1,023 mi = 1.61 kms