C
- Caen
- Cahors
- Callac
- Cannes
- Cannes La Bocca
- Capdenac
- Carbonne
- Carentan
- Carignan
- Carmaux
- Carnoles
- Castelsarrasin
- Castres
- Caussade
- Cerbère
- Cercottes
- Chagny
- Challans
- Champagnole
- Chanac
- Chartres
- Chasse-sur-Rhône
- Château-du-Loir
- Chauffailles
- Chaumont
- Chinon
- Cinq-mars-la-pile
- Clermont-Ferrand
- Cluses
- Colomiers
- Corbie
- Corbigny
- Cordes - Vindrac
- Coron De Méricourt
- Cransac