C
- Caen
- Caffiers
- Calais - Fréthun
- Calais Ville
- Callac
- Cambrai
- Cannes La Bocca
- Cantin
- Carentan
- Carmaux
- Carnoles
- Castres
- Cenon
- Cerbère
- Challans
- Chamelet
- Champagnole
- Chartres
- Chasse-sur-Rhône
- Château-du-Loir
- Chauffailles
- Chinon
- Cinq-mars-la-pile
- Cires-lès-mello
- Coarraze - Nay
- Cognac
- Collonges
- Compiègne
- Coutras