C
- Caen
- Cagnes-sur-Mer
- Callac
- Cannes La Bocca
- Carmaux
- Carnoles
- Carry-le-Rouet
- Castres
- Cerbère
- Chagny
- Challans
- Champagnole
- Chanac
- Chasse-sur-Rhône
- Château-du-Loir
- Châteaubriant
- Châteaudun
- Chauffailles
- Chinon
- Cinq-mars-la-pile
- Cires-lès-mello
- Clermont-Ferrand
- Coarraze - Nay
- Cognac
- Colmar Mésanges
- Combourg
- Compiègne
- Courcelles-sur-Nied
- Coutances
- Coutras