| Cwmbran to Chenove | 469.37 mi (755.38 km) |
| Cwmbran to Cherbourg | 152.80 mi (245.91 km) |
| Cwmbran to Chevigny-Saint-Sauveur | 473.30 mi (761.70 km) |
| Cwmbran to Chevilly-Larue | 310.10 mi (499.06 km) |
| Cwmbran to Chilly-Mazarin | 311.71 mi (501.65 km) |
| Cwmbran to Choisy-le-Roi | 312.15 mi (502.35 km) |
| Cwmbran to Cholet | 331.63 mi (533.71 km) |
| Cwmbran to Clamart | 305.43 mi (491.53 km) |
| Cwmbran to Claye-Souilly | 313.65 mi (504.76 km) |
| Cwmbran to Clermont | 285.67 mi (459.74 km) |
| Cwmbran to Clermont-Ferrand | 491.45 mi (790.91 km) |
| Cwmbran to Clermont-l'Herault | 630.10 mi (1,014.04 km) |
| Cwmbran to Clichy | 302.19 mi (486.32 km) |
| Cwmbran to Clichy-sous-Bois | 310.47 mi (499.66 km) |
| Cwmbran to Cluses | 582.03 mi (936.69 km) |
