| Southall to Cognac | 401.87 mi (646.75 km) |
| Southall to Cogolin | 655.16 mi (1,054.37 km) |
| Southall to Colmar | 418.15 mi (672.95 km) |
| Southall to Colombes | 213.29 mi (343.26 km) |
| Southall to Colomiers | 551.49 mi (887.54 km) |
| Southall to Combs-la-Ville | 235.59 mi (379.14 km) |
| Southall to Comines | 155.67 mi (250.52 km) |
| Southall to Compiegne | 202.00 mi (325.08 km) |
| Southall to Concarneau | 296.88 mi (477.79 km) |
| Southall to Conde-sur-l'Escaut | 187.57 mi (301.86 km) |
| Southall to Conflans-Sainte-Honorine | 205.18 mi (330.21 km) |
| Southall to Corbas | 470.10 mi (756.55 km) |
| Southall to Corbeil-Essonnes | 237.00 mi (381.41 km) |
| Southall to Cormeilles-en-Parisis | 209.12 mi (336.55 km) |
| Southall to Cosne sur Loire | 319.80 mi (514.66 km) |
