Miles between Antioch, CA and Casper, WY

There are
1,120 mi
from Antioch, CA to Casper, WY

That's the driving distance. It would take 19 hours 31 mins to go from Antioch, California to Casper, Wyoming.

The flight distance (direct flight from Antioch, CA to Casper, WY) is 879.61 mi.

1,120 mi = 1.61 kms