There are
56 mi
from Mckinney, TX to Midlothian, TX
That's the driving distance. It would take 1 hour 4 mins to go from Mckinney, Texas to Midlothian, Texas.
The flight distance (direct flight from Mckinney, TX to Midlothian, TX) is 53.51 mi.
56 mi = 90.01 kms