There are
1,436 mi
from Rapid City, SD to Reedley, CA
That's the driving distance. It would take 1 day 1 hour to go from Rapid City, South Dakota to Reedley, California.
The flight distance (direct flight from Rapid City, SD to Reedley, CA) is 995.84 mi.
1,436 mi = 2,311.54 kms