Miles between Billings, MT and Peoria, IL

There are
1,203 mi
from Billings, MT to Peoria, IL

That's the driving distance. It would take 20 hours 57 mins to go from Billings, Montana to Peoria, Illinois.

The flight distance (direct flight from Billings, MT to Peoria, IL) is 1,011.83 mi.

1,203 mi = 1.61 kms