There are
1,777 mi
from Sioux Falls, SD to Cupertino, CA
That's the driving distance. It would take 1 day 6 hours to go from Sioux Falls, South Dakota to Cupertino, California.
The flight distance (direct flight from Sioux Falls, SD to Cupertino, CA) is 1,393.53 mi.
1,777 mi = 1.61 kms