There are
688 mi
from Spokane, WA to Susanville, CA
That's the driving distance. It would take 14 hours 8 mins to go from Spokane, Washington to Susanville, California.
The flight distance (direct flight from Spokane, WA to Susanville, CA) is 525.33 mi.
688 mi = 1,107.50 kms