There are
2,073 mi
from Glendale, AZ to Willoughby, OH
That's the driving distance. It would take 1 day 12 hours to go from Glendale, Arizona to Willoughby, Ohio.
The flight distance (direct flight from Glendale, AZ to Willoughby, OH) is 1,764.69 mi.
2,073 mi = 3.22 kms