There are
2,814 mi
from Auburndale, FL to Concord, CA
That's the driving distance. It would take 2 days 2 hours to go from Auburndale, Florida to Concord, California.
The flight distance (direct flight from Auburndale, FL to Concord, CA) is 2,409.32 mi.
2,814 mi = 4,529.25 kms