There are
1,844 mi
from Deerfield Beach, FL to Brookings, SD
That's the driving distance. It would take 1 day 9 hours to go from Deerfield Beach, Florida to Brookings, South Dakota.
The flight distance (direct flight from Deerfield Beach, FL to Brookings, SD) is 1,552.87 mi.
1,844 mi = 1.61 kms