| Koksijde to Castelli Calepio | 502.93 mi (809.38 km) |
| Koksijde to Castelnovo ne' Monti | 583.89 mi (939.68 km) |
| Koksijde to Castelnuovo Berardenga | 676.89 mi (1,089.35 km) |
| Koksijde to Castelnuovo di Porto | 774.68 mi (1,246.72 km) |
| Koksijde to Castelnuovo di Verona | 540.36 mi (869.62 km) |
| Koksijde to Castelnuovo Rangone | 592.94 mi (954.24 km) |
| Koksijde to Castelvetrano | 1,051.36 mi (1,691.99 km) |
| Koksijde to Castelvetro di Modena | 596.18 mi (959.46 km) |
| Koksijde to Castenaso | 611.44 mi (984.01 km) |
| Koksijde to Castenedolo | 523.75 mi (842.90 km) |
| Koksijde to Castiglion Fiorentino | 689.08 mi (1,108.97 km) |
| Koksijde to Castiglione del Lago | 704.40 mi (1,133.62 km) |
| Koksijde to Castiglione delle Stiviere | 533.77 mi (859.03 km) |
| Koksijde to Castrolibero | 1,044.35 mi (1,680.71 km) |
| Koksijde to Castrovillari | 1,016.01 mi (1,635.10 km) |
