Lieux
- Chihuahua 1
- Chinquapin 1
- Chios 1
- Chobham 1
- Choiseul 1
- Cholame 1
- Christiana 1
- Christopher 1
- chutes d'Inga 1
- Ciboure 1
- Cinderford 1
- circuit de Goodwood 1
- Città di Castello 1
- Claremont 1
- Clarendon 1
- Clarinda 1
- Clarksdale 1
- Clearwater 1
- Cleethorpes 1
- Coachella 1
- Coatzacoalcos 1
- Coco solo 1
- Cocoa Beach 1
- Collias 1
- Colombey-les-Deux-Églises 1