There are
1,316 mi
from Rancho Cordova, CA to Rapid City, SD
That's the driving distance. It would take 22 hours 45 mins to go from Rancho Cordova, California to Rapid City, South Dakota.
The flight distance (direct flight from Rancho Cordova, CA to Rapid City, SD) is 1,008.74 mi.
1,316 mi = 2,118.58 kms