Miles between St Louis, MO and Walnut Creek, CA

There are
2,040 mi
from St Louis, MO to Walnut Creek, CA

That's the driving distance. It would take 1 day 11 hours to go from St Louis, Missouri to Walnut Creek, California.

The flight distance (direct flight from St Louis, MO to Walnut Creek, CA) is 1,720.63 mi.

2,040 mi = 3.22 kms