There are
1,739 mi
from Temecula, CA to New Iberia, LA
That's the driving distance. It would take 1 day 6 hours to go from Temecula, California to New Iberia, Louisiana.
The flight distance (direct flight from Temecula, CA to New Iberia, LA) is 1,503.77 mi.
1,739 mi = 1.61 kms