There are
714 mi
from Overland Park, KS to Rapid City, SD
That's the driving distance. It would take 12 hours 6 mins to go from Overland Park, Kansas to Rapid City, South Dakota.
The flight distance (direct flight from Overland Park, KS to Rapid City, SD) is 565.27 mi.
714 mi = 1,149.50 kms