There are
1,674 mi
from Mckinney, TX to Lathrop, CA
That's the driving distance. It would take 1 day 5 hours to go from Mckinney, Texas to Lathrop, California.
The flight distance (direct flight from Mckinney, TX to Lathrop, CA) is 1,417.57 mi.
1,674 mi = 1.61 kms