There are
2,009 mi
from Irvine, CA to Huntsville, AL
That's the driving distance. It would take 1 day 11 hours to go from Irvine, California to Huntsville, Alabama.
The flight distance (direct flight from Irvine, CA to Huntsville, AL) is 1,777.61 mi.
2,009 mi = 3.22 kms