There are
1,550 mi
from Sioux Falls, SD to Lake Havasu City, AZ
That's the driving distance. It would take 1 day 2 hours to go from Sioux Falls, South Dakota to Lake Havasu City, Arizona.
The flight distance (direct flight from Sioux Falls, SD to Lake Havasu City, AZ) is 1,130.89 mi.
1,550 mi = 1.61 kms