Miles between Longmont, CO and Wheaton, IL

There are
979 mi
from Longmont, CO to Wheaton, IL

That's the driving distance. It would take 17 hours 27 mins to go from Longmont, Colorado to Wheaton, Illinois.

The flight distance (direct flight from Longmont, CO to Wheaton, IL) is 892.23 mi.

979 mi = 1,575.14 kms