The boundary then follows a general direction towards south, to the Mediterranean, it reaches the sea at Menton in France and Ventimiglia in Italy. The border separates three regions (Aosta Valley, Piedmont and Liguria) and four provinces of Italy (Aosta, Turin, Cuneo and Imperia) from two regions (Auvergne-Rhône-Alpes and Provence-Alpes-Côte d'Azur) and five departments of France (Haute-Savoie, Savoie, Hautes-Alpes, Alpes-de-Haute-Provence and Alpes-Maritimes).