There are
1,786 mi
from Temecula, CA to Zachary, LA
That's the driving distance. It would take 1 day 7 hours to go from Temecula, California to Zachary, Louisiana.
The flight distance (direct flight from Temecula, CA to Zachary, LA) is 1,530.38 mi.
1,786 mi = 1.61 kms