C
- Caen
- Caffiers
- Cagnes-sur-Mer
- Cahors
- Callac
- Calonne-ricouart
- Cambo-les-Bains
- Cambrai
- Cannes
- Cannes La Bocca
- Carnoles
- Castres
- Cenon
- Cerbère
- Ceyzériat
- Chagny
- Challans
- Chambéry - Challes-les-Eaux
- Champagnole
- Chanac
- Chantonnay
- Chasse-sur-Rhône
- Châteaudun
- Chauffailles
- Chinon
- Cinq-mars-la-pile
- Cires-lès-mello
- Clermont-Ferrand
- Cluses
- Coarraze - Nay
- Combourg
- Compiègne
- Coutras
- Croix Sainte
- Culoz