There are
1,410 mi
from Mckinney, TX to Arcadia, CA
That's the driving distance. It would take 1 day to go from Mckinney, Texas to Arcadia, California.
The flight distance (direct flight from Mckinney, TX to Arcadia, CA) is 1,229.78 mi.
1,410 mi = 2,269.11 kms