| Swidwin to Cognac | 906.85 mi (1,459.44 km) |
| Swidwin to Cogolin | 839.92 mi (1,351.71 km) |
| Swidwin to Colmar | 537.19 mi (864.53 km) |
| Swidwin to Colombes | 671.33 mi (1,080.40 km) |
| Swidwin to Colomiers | 959.10 mi (1,543.52 km) |
| Swidwin to Combs-la-Ville | 670.27 mi (1,078.69 km) |
| Swidwin to Comines | 577.44 mi (929.29 km) |
| Swidwin to Compiegne | 630.89 mi (1,015.32 km) |
| Swidwin to Concarneau | 946.96 mi (1,523.98 km) |
| Swidwin to Conde-sur-l'Escaut | 564.69 mi (908.77 km) |
| Swidwin to Conflans-Sainte-Honorine | 674.08 mi (1,084.82 km) |
| Swidwin to Corbas | 739.89 mi (1,190.74 km) |
| Swidwin to Corbeil-Essonnes | 675.44 mi (1,087.02 km) |
| Swidwin to Cormeilles-en-Parisis | 671.23 mi (1,080.24 km) |
| Swidwin to Cosne sur Loire | 713.12 mi (1,147.65 km) |
