There are
1,322 mi
from New Haven, CT to Deerfield Beach, FL
That's the driving distance. It would take 1 day 1 hour to go from New Haven, Connecticut to Deerfield Beach, Florida.
The flight distance (direct flight from New Haven, CT to Deerfield Beach, FL) is 1,113.47 mi.
1,322 mi = 1.61 kms