Miles between Longmont, CO and Evanston, IL

There are
1,009 mi
from Longmont, CO to Evanston, IL

That's the driving distance. It would take 18 hours 9 mins to go from Longmont, Colorado to Evanston, Illinois.

The flight distance (direct flight from Longmont, CO to Evanston, IL) is 914.08 mi.

1,009 mi = 1,623.15 kms