Miles between Chicago, IL and Billings, MT

There are
1,226 mi
from Chicago, IL to Billings, MT

That's the driving distance. It would take 21 hours 39 mins to go from Chicago, Illinois to Billings, Montana.

The flight distance (direct flight from Chicago, IL to Billings, MT) is 1,071.29 mi.

1,226 mi = 1.61 kms