Miles between Costa Mesa, CA and Johnston, IA

There are
1,692 mi
from Costa Mesa, CA to Johnston, IA

That's the driving distance. It would take 1 day 5 hours to go from Costa Mesa, California to Johnston, Iowa.

The flight distance (direct flight from Costa Mesa, CA to Johnston, IA) is 1,429.77 mi.

1,692 mi = 1.61 kms