Miles between Casper, WY and Wausau, WI

There are
1,004 mi
from Casper, WY to Wausau, WI

That's the driving distance. It would take 18 hours 7 mins to go from Casper, Wyoming to Wausau, Wisconsin.

The flight distance (direct flight from Casper, WY to Wausau, WI) is 841.31 mi.

1,004 mi = 1,616.02 kms