There are
1,158 mi
from Mckinney, TX to Avon, OH
That's the driving distance. It would take 21 hours 9 mins to go from Mckinney, Texas to Avon, Ohio.
The flight distance (direct flight from Mckinney, TX to Avon, OH) is 982.25 mi.
1,158 mi = 1.61 kms