Miles between Great Falls, MT and Junction City, KS

There are
1,236 mi
from Great Falls, MT to Junction City, KS

That's the driving distance. It would take 20 hours 56 mins to go from Great Falls, Montana to Junction City, Kansas.

The flight distance (direct flight from Great Falls, MT to Junction City, KS) is 931.54 mi.

1,236 mi = 1,989.72 kms