| Leidschendam to Casamassima | 969.70 mi (1,560.57 km) |
| Leidschendam to Casandrino | 899.78 mi (1,448.06 km) |
| Leidschendam to Casapulla | 892.46 mi (1,436.27 km) |
| Leidschendam to Casarano | 1,059.71 mi (1,705.43 km) |
| Leidschendam to Casatenovo | 494.10 mi (795.18 km) |
| Leidschendam to Casciana Terme | 657.22 mi (1,057.69 km) |
| Leidschendam to Cascina | 646.01 mi (1,039.66 km) |
| Leidschendam to Caselle Torinese | 499.51 mi (803.88 km) |
| Leidschendam to Caserta | 893.69 mi (1,438.25 km) |
| Leidschendam to Casier | 570.72 mi (918.48 km) |
| Leidschendam to Casorate Primo | 512.48 mi (824.76 km) |
| Leidschendam to Casoria | 903.04 mi (1,453.30 km) |
| Leidschendam to Cassano al Ionio | 1,021.88 mi (1,644.56 km) |
| Leidschendam to Cassano d'Adda | 508.63 mi (818.57 km) |
| Leidschendam to Cassano delle Murge | 969.28 mi (1,559.91 km) |
