There are
1,318 mi
from Perris, CA to Rapid City, SD
That's the driving distance. It would take 23 hours 8 mins to go from Perris, California to Rapid City, South Dakota.
The flight distance (direct flight from Perris, CA to Rapid City, SD) is 1,032.80 mi.
1,318 mi = 2,121.13 kms