There are
405 mi
from Oxnard, CA to Mesquite, NV
That's the driving distance. It would take 7 hours 24 mins to go from Oxnard, California to Mesquite, Nevada.
The flight distance (direct flight from Oxnard, CA to Mesquite, NV) is 339.17 mi.
405 mi = 651.20 kms