Miles between Westminster, CO and Walnut Creek, CA

There are
1,232 mi
from Westminster, CO to Walnut Creek, CA

That's the driving distance. It would take 21 hours 7 mins to go from Westminster, Colorado to Walnut Creek, California.

The flight distance (direct flight from Westminster, CO to Walnut Creek, CA) is 924.20 mi.

1,232 mi = 1.61 kms