| Leidschendam to Cognac | 490.59 mi (789.54 km) |
| Leidschendam to Cogolin | 618.07 mi (994.69 km) |
| Leidschendam to Colmar | 305.90 mi (492.30 km) |
| Leidschendam to Colombes | 237.82 mi (382.73 km) |
| Leidschendam to Colomiers | 602.03 mi (968.87 km) |
| Leidschendam to Combs-la-Ville | 249.36 mi (401.31 km) |
| Leidschendam to Comines | 109.28 mi (175.87 km) |
| Leidschendam to Compiegne | 196.82 mi (316.76 km) |
| Leidschendam to Concarneau | 469.77 mi (756.03 km) |
| Leidschendam to Conde-sur-l'Escaut | 118.20 mi (190.23 km) |
| Leidschendam to Conflans-Sainte-Honorine | 235.81 mi (379.51 km) |
| Leidschendam to Corbas | 443.83 mi (714.28 km) |
| Leidschendam to Corbeil-Essonnes | 254.17 mi (409.04 km) |
| Leidschendam to Cormeilles-en-Parisis | 235.52 mi (379.03 km) |
| Leidschendam to Cosne sur Loire | 329.50 mi (530.28 km) |
