There are
1,878 mi
from Tempe, AZ to Chillicothe, OH
That's the driving distance. It would take 1 day 9 hours to go from Tempe, Arizona to Chillicothe, Ohio.
The flight distance (direct flight from Tempe, AZ to Chillicothe, OH) is 1,653.98 mi.
1,878 mi = 1.61 kms