Miles between Billings, MT and Chicago, IL

There are
1,225 mi
from Billings, MT to Chicago, IL

That's the driving distance. It would take 21 hours 33 mins to go from Billings, Montana to Chicago, Illinois.

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

1,225 mi = 1.61 kms