Miles between Billings, MT and Hays, KS

There are
881 mi
from Billings, MT to Hays, KS

That's the driving distance. It would take 14 hours 34 mins to go from Billings, Montana to Hays, Kansas.

The flight distance (direct flight from Billings, MT to Hays, KS) is 667.83 mi.

881 mi = 1,418.07 kms