There are
1,542 mi
from Iowa City, IA to Tucson, AZ
That's the driving distance. It would take 1 day 4 hours to go from Iowa City, Iowa to Tucson, Arizona.
The flight distance (direct flight from Iowa City, IA to Tucson, AZ) is 1,249.64 mi.
1,542 mi = 2,482.37 kms