There are
1,770 mi
from Sioux Falls, SD to Santa Clara, CA
That's the driving distance. It would take 1 day 6 hours to go from Sioux Falls, South Dakota to Santa Clara, California.
The flight distance (direct flight from Sioux Falls, SD to Santa Clara, CA) is 1,388.79 mi.
1,770 mi = 1.61 kms