 Chetro Ketl lies east of Pueblo Bonito, in an area that archeologists call downtown Chaco.Scholars theorize that the area may be an ancestral sacred zone demarcated by a low masonry wall that encloses Chetro Ketl, Pueblo Bonito, and Pueblo del Arroyo.Chetro Ketl's position is symmetrical to Pueblo Bonito; the buildings are equidistant from a north-south axis that runs across the canyon.