Miles between Billings, MT and Lockport, IL

There are
1,236 mi
from Billings, MT to Lockport, IL

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

The flight distance (direct flight from Billings, MT to Lockport, IL) is 1,058.40 mi.

1,236 mi = 1.61 kms