Miles between Casper, WY and Lancaster, CA

There are
1,057 mi
from Casper, WY to Lancaster, CA

That's the driving distance. It would take 18 hours 39 mins to go from Casper, Wyoming to Lancaster, California.

The flight distance (direct flight from Casper, WY to Lancaster, CA) is 850.66 mi.

1,057 mi = 1,701.09 kms