| Pontypridd to Cognac | 430.53 mi (692.88 km) |
| Pontypridd to Cogolin | 737.39 mi (1,186.71 km) |
| Pontypridd to Colmar | 534.43 mi (860.08 km) |
| Pontypridd to Colombes | 308.57 mi (496.59 km) |
| Pontypridd to Colomiers | 593.09 mi (954.48 km) |
| Pontypridd to Combs-la-Ville | 330.52 mi (531.92 km) |
| Pontypridd to Comines | 280.99 mi (452.21 km) |
| Pontypridd to Compiegne | 310.05 mi (498.98 km) |
| Pontypridd to Concarneau | 258.77 mi (416.45 km) |
| Pontypridd to Conde-sur-l'Escaut | 311.49 mi (501.30 km) |
| Pontypridd to Conflans-Sainte-Honorine | 299.85 mi (482.57 km) |
| Pontypridd to Corbas | 555.91 mi (894.64 km) |
| Pontypridd to Corbeil-Essonnes | 330.32 mi (531.61 km) |
| Pontypridd to Cormeilles-en-Parisis | 304.59 mi (490.19 km) |
| Pontypridd to Cosne sur Loire | 403.38 mi (649.18 km) |
