There are
1,423 mi
from Deerfield Beach, FL to Bay City, MI
That's the driving distance. It would take 1 day 2 hours to go from Deerfield Beach, Florida to Bay City, Michigan.
The flight distance (direct flight from Deerfield Beach, FL to Bay City, MI) is 1,212.44 mi.
1,423 mi = 1.61 kms