There are
1,509 mi
from Rapid City, SD to Soledad, CA
That's the driving distance. It would take 1 day 2 hours to go from Rapid City, South Dakota to Soledad, California.
The flight distance (direct flight from Rapid City, SD to Soledad, CA) is 1,087.58 mi.
1,509 mi = 2,427.87 kms