There are
2,912 mi
from Boynton Beach, FL to Salinas, CA
That's the driving distance. It would take 2 days 4 hours to go from Boynton Beach, Florida to Salinas, California.
The flight distance (direct flight from Boynton Beach, FL to Salinas, CA) is 2,524.60 mi.
2,912 mi = 3.22 kms