Miles between Aurora, CO and Grass Valley, CA

There are
1,129 mi
from Aurora, CO to Grass Valley, CA

That's the driving distance. It would take 19 hours 14 mins to go from Aurora, Colorado to Grass Valley, California.

The flight distance (direct flight from Aurora, CO to Grass Valley, CA) is 865.09 mi.

1,129 mi = 1.61 kms