Miles between Peoria, AZ and Billings, MT

There are
1,209 mi
from Peoria, AZ to Billings, MT

That's the driving distance. It would take 22 hours 9 mins to go from Peoria, Arizona to Billings, Montana.

The flight distance (direct flight from Peoria, AZ to Billings, MT) is 865.95 mi.

1,209 mi = 1,946.32 kms