There are
1,767 mi
from Irvine, CA to New Iberia, LA
That's the driving distance. It would take 1 day 6 hours to go from Irvine, California to New Iberia, Louisiana.
The flight distance (direct flight from Irvine, CA to New Iberia, LA) is 1,541.52 mi.
1,767 mi = 1.61 kms