There are
756 mi
from Scottsdale, AZ to Half Moon Bay, CA
That's the driving distance. It would take 14 hours 3 mins to go from Scottsdale, Arizona to Half Moon Bay, California.
The flight distance (direct flight from Scottsdale, AZ to Half Moon Bay, CA) is 650.96 mi.
756 mi = 1,217.16 kms