There are
2,565 mi
from Porterville, CA to Dunedin, FL
That's the driving distance. It would take 1 day 22 hours to go from Porterville, California to Dunedin, Florida.
The flight distance (direct flight from Porterville, CA to Dunedin, FL) is 2,180.74 mi.
2,565 mi = 4,128.10 kms