Miles between Corona, CA and Johnston, IA

There are
1,657 mi
from Corona, CA to Johnston, IA

That's the driving distance. It would take 1 day 4 hours to go from Corona, California to Johnston, Iowa.

The flight distance (direct flight from Corona, CA to Johnston, IA) is 1,404.13 mi.

1,657 mi = 1.61 kms