There are
2,467 mi
from Sunnyvale, CA to Panama City Beach, FL
That's the driving distance. It would take 1 day 20 hours to go from Sunnyvale, California to Panama City Beach, Florida.
The flight distance (direct flight from Sunnyvale, CA to Panama City Beach, FL) is 2,125.53 mi.
2,467 mi = 3.22 kms