There are
1,767 mi
from Mckinney, TX to Rohnert Park, CA
That's the driving distance. It would take 1 day 7 hours to go from Mckinney, Texas to Rohnert Park, California.
The flight distance (direct flight from Mckinney, TX to Rohnert Park, CA) is 1,498.15 mi.
1,767 mi = 1.61 kms