There are
1,793 mi
from Rancho Cucamonga, CA to Zachary, LA
That's the driving distance. It would take 1 day 7 hours to go from Rancho Cucamonga, California to Zachary, Louisiana.
The flight distance (direct flight from Rancho Cucamonga, CA to Zachary, LA) is 1,556.57 mi.
1,793 mi = 1.61 kms