There are
1,397 mi
from Taylorsville, UT to Markham, IL
That's the driving distance. It would take 1 day to go from Taylorsville, Utah to Markham, Illinois.
The flight distance (direct flight from Taylorsville, UT to Markham, IL) is 1,259.18 mi.
1,397 mi = 2,247.80 kms