Miles between Boulder, CO and Atwater, CA

There are
1,214 mi
from Boulder, CO to Atwater, CA

That's the driving distance. It would take 21 hours 36 mins to go from Boulder, Colorado to Atwater, California.

The flight distance (direct flight from Boulder, CO to Atwater, CA) is 846.40 mi.

1,214 mi = 1.61 kms