Champlitte is a commune in the Haute-Saône department in the region of Bourgogne-Franche-Comté in eastern France. The inhabitants of Ch…Champlitte is a commune in the Haute-Saône department in the region of Bourgogne-Franche-Comté in eastern France. The inhabitants of Champlitte are known in French as the Chanitois. Champlitte is the largest commune in Haute-Saône, with an area of 129 km².