There are
1,301 mi
from Mckinney, TX to Brigham City, UT
That's the driving distance. It would take 23 hours 27 mins to go from Mckinney, Texas to Brigham City, Utah.
The flight distance (direct flight from Mckinney, TX to Brigham City, UT) is 1,018.85 mi.
1,301 mi = 1.61 kms