There are
1,849 mi
from Waterloo, IA to Oxnard, CA
That's the driving distance. It would take 1 day 8 hours to go from Waterloo, Iowa to Oxnard, California.
The flight distance (direct flight from Waterloo, IA to Oxnard, CA) is 1,554.75 mi.
1,849 mi = 2,976.25 kms