In France, the Jura covers most of the Franche-Comté region, stretching south into the Rhône-Alpes region. The range reaches its highest point at Le Crêt de la Neige in the department of Ain and finds its southern terminus in the northwestern part of the department of Savoie. The north end of the Jura extends into the southern tip of the Alsace region. Roughly of the mountain range in France is protected by the Jura Mountains Regional Natural Park.