| Leiden to Castelletto sopra Ticino | 483.07 mi (777.43 km) |
| Leiden to Castelli Calepio | 513.22 mi (825.95 km) |
| Leiden to Castelnovo ne' Monti | 598.53 mi (963.24 km) |
| Leiden to Castelnuovo Berardenga | 689.84 mi (1,110.19 km) |
| Leiden to Castelnuovo di Porto | 787.32 mi (1,267.07 km) |
| Leiden to Castelnuovo di Verona | 545.08 mi (877.23 km) |
| Leiden to Castelnuovo Rangone | 602.76 mi (970.04 km) |
| Leiden to Castelvetrano | 1,077.89 mi (1,734.69 km) |
| Leiden to Castelvetro di Modena | 606.21 mi (975.60 km) |
| Leiden to Castenaso | 617.58 mi (993.90 km) |
| Leiden to Castenedolo | 531.98 mi (856.14 km) |
| Leiden to Castiglion Fiorentino | 699.26 mi (1,125.34 km) |
| Leiden to Castiglione del Lago | 714.84 mi (1,150.43 km) |
| Leiden to Castiglione delle Stiviere | 540.89 mi (870.48 km) |
| Leiden to Castrolibero | 1,048.90 mi (1,688.04 km) |
