Miles between Mckinney, TX and Helena, MT

There are
1,557 mi
from Mckinney, TX to Helena, MT

That's the driving distance. It would take 1 day 3 hours to go from Mckinney, Texas to Helena, Montana.

The flight distance (direct flight from Mckinney, TX to Helena, MT) is 1,229.33 mi.

1,557 mi = 1.61 kms