There are
874 mi
from Mckinney, TX to Tinley Park, IL
That's the driving distance. It would take 16 hours 16 mins to go from Mckinney, Texas to Tinley Park, Illinois.
The flight distance (direct flight from Mckinney, TX to Tinley Park, IL) is 754.95 mi.
874 mi = 1,406.53 kms