Miles between Cheyenne, WY and Helena, MT

There are
692 mi
from Cheyenne, WY to Helena, MT

That's the driving distance. It would take 11 hours 33 mins to go from Cheyenne, Wyoming to Helena, Montana.

The flight distance (direct flight from Cheyenne, WY to Helena, MT) is 520.12 mi.

692 mi = 1,113.79 kms