There are
1,792 mi
from Deerfield Beach, FL to Sioux Falls, SD
That's the driving distance. It would take 1 day 8 hours to go from Deerfield Beach, Florida to Sioux Falls, South Dakota.
The flight distance (direct flight from Deerfield Beach, FL to Sioux Falls, SD) is 1,511 mi.
1,792 mi = 1.61 kms