There are
351 mi
from Rancho Cordova, CA to Lompoc, CA
That's the driving distance. It would take 6 hours 52 mins to go from Rancho Cordova, California to Lompoc, California.
The flight distance (direct flight from Rancho Cordova, CA to Lompoc, CA) is 276.91 mi.
351 mi = 565.02 kms