There are
1,624 mi
from San Bernardino, CA to Sioux Falls, SD
That's the driving distance. It would take 1 day 4 hours to go from San Bernardino, California to Sioux Falls, South Dakota.
The flight distance (direct flight from San Bernardino, CA to Sioux Falls, SD) is 1,280.76 mi.
1,624 mi = 1.61 kms