There are
2,388 mi
from Tucson, AZ to Wilmington, DE
That's the driving distance. It would take 1 day 18 hours to go from Tucson, Arizona to Wilmington, Delaware.
The flight distance (direct flight from Tucson, AZ to Wilmington, DE) is 2,030.88 mi.
2,388 mi = 3.22 kms