Miles between Billings, MT and West Allis, WI

There are
1,148 mi
from Billings, MT to West Allis, WI

That's the driving distance. It would take 20 hours 1 min to go from Billings, Montana to West Allis, Wisconsin.

The flight distance (direct flight from Billings, MT to West Allis, WI) is 1,026.61 mi.

1,148 mi = 1.61 kms