There are
2,784 mi
from Concord, CA to Dunedin, FL
That's the driving distance. It would take 2 days 2 hours to go from Concord, California to Dunedin, Florida.
The flight distance (direct flight from Concord, CA to Dunedin, FL) is 2,357.40 mi.
2,784 mi = 4,480.34 kms