Miles between Tustin, CA and Helena, MT

There are
1,167 mi
from Tustin, CA to Helena, MT

That's the driving distance. It would take 19 hours 44 mins to go from Tustin, California to Helena, Montana.

The flight distance (direct flight from Tustin, CA to Helena, MT) is 938.48 mi.

1,167 mi = 1.61 kms