Miles between Casper, WY and Hays, KS

There are
607 mi
from Casper, WY to Hays, KS

That's the driving distance. It would take 10 hours 12 mins to go from Casper, Wyoming to Hays, Kansas.

The flight distance (direct flight from Casper, WY to Hays, KS) is 457.04 mi.

607 mi = 976.56 kms