C
- Cadaujac
- Caen
- Cagnes-sur-Mer
- Carignan
- Carnoles
- Cassis
- Castres
- Caudrot
- Cenon
- Cerbère
- Cerizay
- Chagny
- Chalais
- Challans
- Champagnole
- Chanac
- Chasse-sur-Rhône
- Château-du-Loir
- Château-Renault
- Chauffailles
- Chaumont
- Cinq-mars-la-pile
- Clermont-Ferrand
- Clerval
- Cognac
- Colomiers
- Compiègne
- Condat - Le Lardin
- Corbigny
- Cousance
- Coutras