There are
799 mi
from Avondale, AZ to Susanville, CA
That's the driving distance. It would take 16 hours 8 mins to go from Avondale, Arizona to Susanville, California.
The flight distance (direct flight from Avondale, AZ to Susanville, CA) is 664.92 mi.
799 mi = 1,286.59 kms