| Leidschendam to Colchester | 149.37 mi (240.39 km) |
| Leidschendam to Coleford | 299.44 mi (481.90 km) |
| Leidschendam to Colne | 299.61 mi (482.18 km) |
| Leidschendam to Colwyn Bay | 349.13 mi (561.87 km) |
| Leidschendam to Congleton | 287.26 mi (462.30 km) |
| Leidschendam to Conisbrough | 254.08 mi (408.90 km) |
| Leidschendam to Connahs Quay | 322.09 mi (518.36 km) |
| Leidschendam to Consett | 319.50 mi (514.18 km) |
| Leidschendam to Conwy | 354.29 mi (570.17 km) |
| Leidschendam to Cookstown | 491.79 mi (791.46 km) |
| Leidschendam to Corby | 217.37 mi (349.82 km) |
| Leidschendam to Corfe Mullen | 290.86 mi (468.10 km) |
| Leidschendam to Corsham | 285.07 mi (458.77 km) |
| Leidschendam to Coseley | 275.62 mi (443.56 km) |
| Leidschendam to Cosham | 250.35 mi (402.90 km) |
