There are
1,237 mi
from Deerfield Beach, FL to Newark, NJ
That's the driving distance. It would take 23 hours 9 mins to go from Deerfield Beach, Florida to Newark, New Jersey.
The flight distance (direct flight from Deerfield Beach, FL to Newark, NJ) is 1,052.33 mi.
1,237 mi = 1.61 kms