Miles between Thornton, CO and La Grange Park, IL

There are
984 mi
from Thornton, CO to La Grange Park, IL

That's the driving distance. It would take 17 hours 24 mins to go from Thornton, Colorado to La Grange Park, Illinois.

The flight distance (direct flight from Thornton, CO to La Grange Park, IL) is 902.95 mi.

984 mi = 1,583.38 kms