| Leidschendam to Campos del Puerto | 876.70 mi (1,410.92 km) |
| Leidschendam to Canals | 937.65 mi (1,509.01 km) |
| Leidschendam to Candelaria | 1,956.71 mi (3,149.02 km) |
| Leidschendam to Canet de Mar | 729.95 mi (1,174.74 km) |
| Leidschendam to Cangas | 915.68 mi (1,473.64 km) |
| Leidschendam to Cangas de Narcea | 797.35 mi (1,283.22 km) |
| Leidschendam to Canovellas | 729.92 mi (1,174.70 km) |
| Leidschendam to Canteras | 1,034.07 mi (1,664.17 km) |
| Leidschendam to Cantillana | 1,116.37 mi (1,796.62 km) |
| Leidschendam to Capdepera | 856.84 mi (1,378.96 km) |
| Leidschendam to Carballo | 861.31 mi (1,386.14 km) |
| Leidschendam to Carcagente | 925.16 mi (1,488.90 km) |
| Leidschendam to Cardedeu | 727.85 mi (1,171.37 km) |
| Leidschendam to Carlet | 919.02 mi (1,479.03 km) |
| Leidschendam to Carmona | 1,120.97 mi (1,804.02 km) |
