There are
1,017 mi
from Deerfield Beach, FL to Kennett, MO
That's the driving distance. It would take 19 hours 47 mins to go from Deerfield Beach, Florida to Kennett, Missouri.
The flight distance (direct flight from Deerfield Beach, FL to Kennett, MO) is 901.75 mi.
1,017 mi = 1.61 kms