There are
1,715 mi
from Mckinney, TX to Concord, CA
That's the driving distance. It would take 1 day 6 hours to go from Mckinney, Texas to Concord, California.
The flight distance (direct flight from Mckinney, TX to Concord, CA) is 1,459.51 mi.
1,715 mi = 1.61 kms