Miles between Gary, IN and Denison, TX

There are
855 mi
from Gary, IN to Denison, TX

That's the driving distance. It would take 16 hours 3 mins to go from Gary, Indiana to Denison, Texas.

The flight distance (direct flight from Gary, IN to Denison, TX) is 737.94 mi.

855 mi = 1,375.68 kms