There are
1,791 mi
from Sioux Falls, SD to Deerfield Beach, FL
That's the driving distance. It would take 1 day 8 hours to go from Sioux Falls, South Dakota to Deerfield Beach, Florida.
The flight distance (direct flight from Sioux Falls, SD to Deerfield Beach, FL) is 1,511 mi.
1,791 mi = 1.61 kms