There are
1,336 mi
from Murrieta, CA to Rapid City, SD
That's the driving distance. It would take 23 hours 31 mins to go from Murrieta, California to Rapid City, South Dakota.
The flight distance (direct flight from Murrieta, CA to Rapid City, SD) is 1,043.95 mi.
1,336 mi = 2,150.72 kms