There are
2,476 mi
from Irvine, CA to Dunedin, FL
That's the driving distance. It would take 1 day 20 hours to go from Irvine, California to Dunedin, Florida.
The flight distance (direct flight from Irvine, CA to Dunedin, FL) is 2,103.67 mi.
2,476 mi = 3.22 kms