There are
1,443 mi
from Tucson, AZ to Tigard, OR
That's the driving distance. It would take 1 day 2 hours to go from Tucson, Arizona to Tigard, Oregon.
The flight distance (direct flight from Tucson, AZ to Tigard, OR) is 1,110.69 mi.
1,443 mi = 1.61 kms