Miles between Garden Grove, CA and Johnston, IA

There are
1,684 mi
from Garden Grove, CA to Johnston, IA

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

The flight distance (direct flight from Garden Grove, CA to Johnston, IA) is 1,426.31 mi.

1,684 mi = 1.61 kms