C
- Cadaujac
- Caen
- Cagnes-sur-Mer
- Cahors
- Calais - Fréthun
- Callac
- Campagnac - Saint-geniez
- Carmaux
- Carnoles
- Cassis
- Castres
- Cenon
- Cerbère
- Chagny
- Challans
- Chanac
- Chantonnay
- Chasse-sur-Rhône
- Château-du-Loir
- Châteaudun
- Chauffailles
- Cinq-mars-la-pile
- Cires-lès-mello
- Clermont-Ferrand
- Coarraze - Nay
- Colomiers
- Compiègne
- Cormery
- Coutras