Miles between Billings, MT and Altus, OK

There are
1,121 mi
from Billings, MT to Altus, OK

That's the driving distance. It would take 19 hours 41 mins to go from Billings, Montana to Altus, Oklahoma.

The flight distance (direct flight from Billings, MT to Altus, OK) is 907.99 mi.

1,121 mi = 1.61 kms