| Porto Torres to Cognac | 552.32 mi (888.87 km) |
| Porto Torres to Cogolin | 192.54 mi (309.86 km) |
| Porto Torres to Colmar | 503.20 mi (809.83 km) |
| Porto Torres to Colombes | 634.18 mi (1,020.61 km) |
| Porto Torres to Colomiers | 409.03 mi (658.27 km) |
| Porto Torres to Combs-la-Ville | 611.98 mi (984.89 km) |
| Porto Torres to Comines | 732.77 mi (1,179.28 km) |
| Porto Torres to Compiegne | 651.64 mi (1,048.71 km) |
| Porto Torres to Concarneau | 777.46 mi (1,251.21 km) |
| Porto Torres to Conde-sur-l'Escaut | 703.24 mi (1,131.76 km) |
| Porto Torres to Conflans-Sainte-Honorine | 642.23 mi (1,033.58 km) |
| Porto Torres to Corbas | 377.32 mi (607.23 km) |
| Porto Torres to Corbeil-Essonnes | 610.43 mi (982.39 km) |
| Porto Torres to Cormeilles-en-Parisis | 638.34 mi (1,027.31 km) |
| Porto Torres to Cosne sur Loire | 528.88 mi (851.15 km) |
