| Les Clayes-sous-Bois to Cento | 522.31 mi (840.57 km) |
| Les Clayes-sous-Bois to Cepagatti | 733.47 mi (1,180.41 km) |
| Les Clayes-sous-Bois to Ceprano | 752.03 mi (1,210.27 km) |
| Les Clayes-sous-Bois to Cercola | 816.08 mi (1,313.36 km) |
| Les Clayes-sous-Bois to Cerea | 501.30 mi (806.76 km) |
| Les Clayes-sous-Bois to Cerese | 488.34 mi (785.90 km) |
| Les Clayes-sous-Bois to Cerignola | 854.49 mi (1,375.17 km) |
| Les Clayes-sous-Bois to Cermenate | 396.39 mi (637.92 km) |
| Les Clayes-sous-Bois to Cernusco sul Naviglio | 413.60 mi (665.62 km) |
| Les Clayes-sous-Bois to Cerreto Guidi | 549.33 mi (884.06 km) |
| Les Clayes-sous-Bois to Cerro Maggiore | 395.26 mi (636.11 km) |
| Les Clayes-sous-Bois to Certaldo | 565.41 mi (909.94 km) |
| Les Clayes-sous-Bois to Cerveteri | 679.26 mi (1,093.16 km) |
| Les Clayes-sous-Bois to Cervia | 584.33 mi (940.39 km) |
| Les Clayes-sous-Bois to Cervignano del Friuli | 569.88 mi (917.14 km) |
