Miles between Casper, WY and El Cajon, CA

There are
1,140 mi
from Casper, WY to El Cajon, CA

That's the driving distance. It would take 20 hours 8 mins to go from Casper, Wyoming to El Cajon, California.

The flight distance (direct flight from Casper, WY to El Cajon, CA) is 905.12 mi.

1,140 mi = 1,834.39 kms