Miles between Oceanside, CA and Johnston, IA

There are
1,717 mi
from Oceanside, CA to Johnston, IA

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

The flight distance (direct flight from Oceanside, CA to Johnston, IA) is 1,418.59 mi.

1,717 mi = 1.61 kms