| Alghero to Cognac | 561.51 mi (903.66 km) |
| Alghero to Cogolin | 207.43 mi (333.83 km) |
| Alghero to Colmar | 521.85 mi (839.83 km) |
| Alghero to Colombes | 649.46 mi (1,045.21 km) |
| Alghero to Colomiers | 415.19 mi (668.18 km) |
| Alghero to Combs-la-Ville | 627.33 mi (1,009.60 km) |
| Alghero to Comines | 749.48 mi (1,206.17 km) |
| Alghero to Compiegne | 667.64 mi (1,074.46 km) |
| Alghero to Concarneau | 787.32 mi (1,267.07 km) |
| Alghero to Conde-sur-l'Escaut | 720.18 mi (1,159.01 km) |
| Alghero to Conflans-Sainte-Honorine | 657.45 mi (1,058.07 km) |
| Alghero to Corbas | 392.59 mi (631.81 km) |
| Alghero to Corbeil-Essonnes | 625.68 mi (1,006.94 km) |
| Alghero to Cormeilles-en-Parisis | 653.62 mi (1,051.90 km) |
| Alghero to Cosne sur Loire | 543.57 mi (874.80 km) |
