Miles between Olathe, KS and Duncanville, TX

There are
536 mi
from Olathe, KS to Duncanville, TX

That's the driving distance. It would take 9 hours 19 mins to go from Olathe, Kansas to Duncanville, Texas.

The flight distance (direct flight from Olathe, KS to Duncanville, TX) is 446.04 mi.

536 mi = 863.38 kms