There are
1,010 mi
from Olathe, KS to Harrisonburg, VA
That's the driving distance. It would take 18 hours 52 mins to go from Olathe, Kansas to Harrisonburg, Virginia.
The flight distance (direct flight from Olathe, KS to Harrisonburg, VA) is 859.91 mi.
1,010 mi = 1.61 kms