There are
2,683 mi
from Deerfield Beach, FL to Rosemead, CA
That's the driving distance. It would take 1 day 23 hours to go from Deerfield Beach, Florida to Rosemead, California.
The flight distance (direct flight from Deerfield Beach, FL to Rosemead, CA) is 2,316.17 mi.
2,683 mi = 3.22 kms