There are
494 mi
from Olathe, KS to Crawfordsville, IN
That's the driving distance. It would take 9 hours 18 mins to go from Olathe, Kansas to Crawfordsville, Indiana.
The flight distance (direct flight from Olathe, KS to Crawfordsville, IN) is 431.15 mi.
494 mi = 794.47 kms