There are
769 mi
from Cary, NC to Deerfield Beach, FL
That's the driving distance. It would take 14 hours 6 mins to go from Cary, North Carolina to Deerfield Beach, Florida.
The flight distance (direct flight from Cary, NC to Deerfield Beach, FL) is 659.14 mi.
769 mi = 1,237.31 kms