There are
1,114 mi
from Mckinney, TX to Dearborn, MI
That's the driving distance. It would take 21 hours 1 min to go from Mckinney, Texas to Dearborn, Michigan.
The flight distance (direct flight from Mckinney, TX to Dearborn, MI) is 966.55 mi.
1,114 mi = 1.61 kms