There are
1,595 mi
from Tucson, AZ to Sammamish, WA
That's the driving distance. It would take 1 day 4 hours to go from Tucson, Arizona to Sammamish, Washington.
The flight distance (direct flight from Tucson, AZ to Sammamish, WA) is 1,215.46 mi.
1,595 mi = 1.61 kms