Miles between Kent, WA and Grass Valley, CA

There are
721 mi
from Kent, WA to Grass Valley, CA

That's the driving distance. It would take 14 hours 18 mins to go from Kent, Washington to Grass Valley, California.

The flight distance (direct flight from Kent, WA to Grass Valley, CA) is 566.99 mi.

721 mi = 1,160.70 kms