Miles between Thornton, CO and Streamwood, IL

There are
973 mi
from Thornton, CO to Streamwood, IL

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

The flight distance (direct flight from Thornton, CO to Streamwood, IL) is 887.50 mi.

973 mi = 1,566.10 kms