Miles between Carson, CA and Johnston, IA

There are
1,698 mi
from Carson, CA to Johnston, IA

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

The flight distance (direct flight from Carson, CA to Johnston, IA) is 1,441.42 mi.

1,698 mi = 1.61 kms