There are
1,666 mi
from Sioux Falls, SD to La Canada Flintridge, CA
That's the driving distance. It would take 1 day 4 hours to go from Sioux Falls, South Dakota to La Canada Flintridge, California.
The flight distance (direct flight from Sioux Falls, SD to La Canada Flintridge, CA) is 1,318.59 mi.
1,666 mi = 1.61 kms