There are
2,973 mi
from Deerfield Beach, FL to Oakley, CA
That's the driving distance. It would take 2 days 5 hours to go from Deerfield Beach, Florida to Oakley, California.
The flight distance (direct flight from Deerfield Beach, FL to Oakley, CA) is 2,540.51 mi.
2,973 mi = 3.22 kms