Miles between Casper, WY and Lansing, IL

There are
1,144 mi
from Casper, WY to Lansing, IL

That's the driving distance. It would take 19 hours 59 mins to go from Casper, Wyoming to Lansing, Illinois.

The flight distance (direct flight from Casper, WY to Lansing, IL) is 962.89 mi.

1,144 mi = 1,841.46 kms