There are
415 mi
from Rancho Cordova, CA to Placentia, CA
That's the driving distance. It would take 7 hours 49 mins to go from Rancho Cordova, California to Placentia, California.
The flight distance (direct flight from Rancho Cordova, CA to Placentia, CA) is 377.84 mi.
415 mi = 668.25 kms