Miles between Billings, MT and Ada, OK

There are
1,296 mi
from Billings, MT to Ada, OK

That's the driving distance. It would take 21 hours 49 mins to go from Billings, Montana to Ada, Oklahoma.

The flight distance (direct flight from Billings, MT to Ada, OK) is 981.11 mi.

1,296 mi = 1.61 kms