There are
828 mi
from Mckinney, TX to Fairmont, MN
That's the driving distance. It would take 16 hours 7 mins to go from Mckinney, Texas to Fairmont, Minnesota.
The flight distance (direct flight from Mckinney, TX to Fairmont, MN) is 731.86 mi.
828 mi = 1,333.27 kms