There are
1,801 mi
from Knoxville, TN to Apache Junction, AZ
That's the driving distance. It would take 1 day 8 hours to go from Knoxville, Tennessee to Apache Junction, Arizona.
The flight distance (direct flight from Knoxville, TN to Apache Junction, AZ) is 1,574.24 mi.
1,801 mi = 1.61 kms