Miles between Thornton, CO and Elmhurst, IL

There are
984 mi
from Thornton, CO to Elmhurst, IL

That's the driving distance. It would take 17 hours 22 mins to go from Thornton, Colorado to Elmhurst, Illinois.

The flight distance (direct flight from Thornton, CO to Elmhurst, IL) is 899.15 mi.

984 mi = 1,582.85 kms