| Rathfarnham to Cognac | 588.92 mi (947.77 km) |
| Rathfarnham to Cogolin | 907.77 mi (1,460.92 km) |
| Rathfarnham to Colmar | 695.77 mi (1,119.73 km) |
| Rathfarnham to Colombes | 477.50 mi (768.46 km) |
| Rathfarnham to Colomiers | 753.83 mi (1,213.17 km) |
| Rathfarnham to Combs-la-Ville | 499.69 mi (804.17 km) |
| Rathfarnham to Comines | 431.79 mi (694.90 km) |
| Rathfarnham to Compiegne | 475.32 mi (764.95 km) |
| Rathfarnham to Concarneau | 388.78 mi (625.69 km) |
| Rathfarnham to Conde-sur-l'Escaut | 464.50 mi (747.54 km) |
| Rathfarnham to Conflans-Sainte-Honorine | 468.82 mi (754.50 km) |
| Rathfarnham to Corbas | 726.48 mi (1,169.16 km) |
| Rathfarnham to Corbeil-Essonnes | 499.76 mi (804.29 km) |
| Rathfarnham to Cormeilles-en-Parisis | 473.46 mi (761.95 km) |
| Rathfarnham to Cosne sur Loire | 573.94 mi (923.66 km) |
