There are
1,212 mi
from Mckinney, TX to Hermitage, PA
That's the driving distance. It would take 22 hours 7 mins to go from Mckinney, Texas to Hermitage, Pennsylvania.
The flight distance (direct flight from Mckinney, TX to Hermitage, PA) is 1,047.14 mi.
1,212 mi = 1.61 kms