Q'illu Q'asa (Cochabamba)

Q'illu Q'asa (Quechua q'illu yellow, q'asa mountain pass, "yellow mountain pass", also spelled Khellu Khasa) is a mountain in the Bolivian Andes which reaches a height of approximately 4200 m. It is located in the Cochabamba Department, Arani Province, Vacas Municipality. It lies southwest of Qucha Quchayuq Urqu.