| Ruislip to Cognac | 406.31 mi (653.89 km) |
| Ruislip to Cogolin | 660.15 mi (1,062.42 km) |
| Ruislip to Colmar | 422.48 mi (679.92 km) |
| Ruislip to Colombes | 218.28 mi (351.28 km) |
| Ruislip to Colomiers | 556.23 mi (895.16 km) |
| Ruislip to Combs-la-Ville | 240.56 mi (387.15 km) |
| Ruislip to Comines | 159.33 mi (256.41 km) |
| Ruislip to Compiegne | 206.79 mi (332.79 km) |
| Ruislip to Concarneau | 299.29 mi (481.66 km) |
| Ruislip to Conde-sur-l'Escaut | 191.42 mi (308.06 km) |
| Ruislip to Conflans-Sainte-Honorine | 210.17 mi (338.24 km) |
| Ruislip to Corbas | 475.09 mi (764.59 km) |
| Ruislip to Corbeil-Essonnes | 241.99 mi (389.44 km) |
| Ruislip to Cormeilles-en-Parisis | 214.11 mi (344.57 km) |
| Ruislip to Cosne sur Loire | 324.80 mi (522.72 km) |
