Miles between Olathe, KS and Colleyville, TX

There are
521 mi
from Olathe, KS to Colleyville, TX

That's the driving distance. It would take 9 hours 6 mins to go from Olathe, Kansas to Colleyville, Texas.

The flight distance (direct flight from Olathe, KS to Colleyville, TX) is 434.67 mi.

521 mi = 838.29 kms