Miles between Olathe, KS and Thornton, CO

There are
598 mi
from Olathe, KS to Thornton, CO

That's the driving distance. It would take 10 hours 15 mins to go from Olathe, Kansas to Thornton, Colorado.

The flight distance (direct flight from Olathe, KS to Thornton, CO) is 546.23 mi.

598 mi = 962.79 kms