| Slawno to Cognac | 959.03 mi (1,543.40 km) |
| Slawno to Cogolin | 893.49 mi (1,437.94 km) |
| Slawno to Colmar | 591.26 mi (951.54 km) |
| Slawno to Colombes | 721.49 mi (1,161.13 km) |
| Slawno to Colomiers | 1,012.96 mi (1,630.20 km) |
| Slawno to Combs-la-Ville | 721.07 mi (1,160.45 km) |
| Slawno to Comines | 624.25 mi (1,004.64 km) |
| Slawno to Compiegne | 680.66 mi (1,095.41 km) |
| Slawno to Concarneau | 994.22 mi (1,600.04 km) |
| Slawno to Conde-sur-l'Escaut | 612.87 mi (986.32 km) |
| Slawno to Conflans-Sainte-Honorine | 723.99 mi (1,165.16 km) |
| Slawno to Corbas | 794.00 mi (1,277.82 km) |
| Slawno to Corbeil-Essonnes | 726.27 mi (1,168.81 km) |
| Slawno to Cormeilles-en-Parisis | 721.27 mi (1,160.77 km) |
| Slawno to Cosne sur Loire | 765.65 mi (1,232.19 km) |
