Miles between Billings, MT and Freeport, IL

There are
1,105 mi
from Billings, MT to Freeport, IL

That's the driving distance. It would take 20 hours 2 mins to go from Billings, Montana to Freeport, Illinois.

The flight distance (direct flight from Billings, MT to Freeport, IL) is 965.64 mi.

1,105 mi = 1.61 kms