Miles between Thornton, CO and South Elgin, IL

There are
965 mi
from Thornton, CO to South Elgin, IL

That's the driving distance. It would take 17 hours 7 mins to go from Thornton, Colorado to South Elgin, Illinois.

The flight distance (direct flight from Thornton, CO to South Elgin, IL) is 881.52 mi.

965 mi = 1,553.45 kms