| Leidschendam to Chivasso | 501.97 mi (807.85 km) |
| Leidschendam to Ciampino | 807.79 mi (1,300.01 km) |
| Leidschendam to Cicciano | 904.72 mi (1,456.01 km) |
| Leidschendam to Cingoli | 727.29 mi (1,170.47 km) |
| Leidschendam to Cinisello Balsamo | 501.52 mi (807.11 km) |
| Leidschendam to Cinisi | 1,049.14 mi (1,688.43 km) |
| Leidschendam to Cirie | 495.05 mi (796.71 km) |
| Leidschendam to Ciro Marina | 1,068.32 mi (1,719.29 km) |
| Leidschendam to Cislago | 490.33 mi (789.11 km) |
| Leidschendam to Cisterna di Latina | 825.92 mi (1,329.20 km) |
| Leidschendam to Cisternino | 997.10 mi (1,604.67 km) |
| Leidschendam to Citta di Castello | 697.37 mi (1,122.30 km) |
| Leidschendam to Citta Sant'Angelo | 799.34 mi (1,286.41 km) |
| Leidschendam to Cittadella | 556.34 mi (895.35 km) |
| Leidschendam to Cittanova | 1,103.12 mi (1,775.30 km) |
