There are
2,957 mi
from Boynton Beach, FL to Oakley, CA
That's the driving distance. It would take 2 days 5 hours to go from Boynton Beach, Florida to Oakley, California.
The flight distance (direct flight from Boynton Beach, FL to Oakley, CA) is 2,535.40 mi.
2,957 mi = 3.22 kms