Miles between Upland, CA and Johnston, IA

There are
1,647 mi
from Upland, CA to Johnston, IA

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

The flight distance (direct flight from Upland, CA to Johnston, IA) is 1,400.73 mi.

1,647 mi = 1.61 kms