There are
1,517 mi
from Deerfield Beach, FL to Waterloo, IA
That's the driving distance. It would take 1 day 4 hours to go from Deerfield Beach, Florida to Waterloo, Iowa.
The flight distance (direct flight from Deerfield Beach, FL to Waterloo, IA) is 1,314.38 mi.
1,517 mi = 1.61 kms