There are
1,832 mi
from Tucson, AZ to Portage, MI

That's the driving distance. It would take 1 day 9 hours to go from Tucson, Arizona to Portage, Michigan.

The flight distance (direct flight from Tucson, AZ to Portage, MI) is 1,547.72 mi.

1,832 mi = 1.61 kms