Miles between Casper, WY and Walnut, CA

There are
1,055 mi
from Casper, WY to Walnut, CA

That's the driving distance. It would take 18 hours 35 mins to go from Casper, Wyoming to Walnut, California.

The flight distance (direct flight from Casper, WY to Walnut, CA) is 872.72 mi.

1,055 mi = 1,697.79 kms