Miles between Billings, MT and Mchenry, IL

There are
1,177 mi
from Billings, MT to Mchenry, IL

That's the driving distance. It would take 20 hours 42 mins to go from Billings, Montana to Mchenry, Illinois.

The flight distance (direct flight from Billings, MT to Mchenry, IL) is 1,029.54 mi.

1,177 mi = 1.61 kms