Miles between Olathe, KS and Big Spring, TX

There are
711 mi
from Olathe, KS to Big Spring, TX

That's the driving distance. It would take 12 hours 34 mins to go from Olathe, Kansas to Big Spring, Texas.

The flight distance (direct flight from Olathe, KS to Big Spring, TX) is 591.24 mi.

711 mi = 1,143.98 kms