Miles between Boulder, CO and Shasta Lake, CA

There are
1,228 mi
from Boulder, CO to Shasta Lake, CA

That's the driving distance. It would take 21 hours 23 mins to go from Boulder, Colorado to Shasta Lake, California.

The flight distance (direct flight from Boulder, CO to Shasta Lake, CA) is 900.20 mi.

1,228 mi = 1.61 kms