There are
618 mi
from Olathe, KS to Abilene, TX
That's the driving distance. It would take 10 hours 54 mins to go from Olathe, Kansas to Abilene, Texas.
The flight distance (direct flight from Olathe, KS to Abilene, TX) is 522.89 mi.
618 mi = 994.38 kms