There are
933 mi
from Deerfield Beach, FL to Hernando, MS
That's the driving distance. It would take 17 hours 49 mins to go from Deerfield Beach, Florida to Hernando, Mississippi.
The flight distance (direct flight from Deerfield Beach, FL to Hernando, MS) is 830.82 mi.
933 mi = 1,500.77 kms