There are
1,677 mi
from Oxnard, CA to Maryville, MO
That's the driving distance. It would take 1 day 5 hours to go from Oxnard, California to Maryville, Missouri.
The flight distance (direct flight from Oxnard, CA to Maryville, MO) is 1,397.01 mi.
1,677 mi = 2,698.06 kms