| Horndean to Castelletto sopra Ticino | 569.04 mi (915.78 km) |
| Horndean to Castelli Calepio | 618.80 mi (995.86 km) |
| Horndean to Castelnovo ne' Monti | 692.60 mi (1,114.63 km) |
| Horndean to Castelnuovo Berardenga | 784.59 mi (1,262.68 km) |
| Horndean to Castelnuovo di Porto | 880.45 mi (1,416.95 km) |
| Horndean to Castelnuovo di Verona | 659.92 mi (1,062.04 km) |
| Horndean to Castelnuovo Rangone | 706.11 mi (1,136.38 km) |
| Horndean to Castelvetrano | 1,136.44 mi (1,828.93 km) |
| Horndean to Castelvetro di Modena | 709.06 mi (1,141.13 km) |
| Horndean to Castenaso | 727.56 mi (1,170.90 km) |
| Horndean to Castenedolo | 640.74 mi (1,031.16 km) |
| Horndean to Castiglion Fiorentino | 799.30 mi (1,286.35 km) |
| Horndean to Castiglione del Lago | 813.97 mi (1,309.96 km) |
| Horndean to Castiglione delle Stiviere | 651.42 mi (1,048.35 km) |
| Horndean to Castrolibero | 1,154.42 mi (1,857.86 km) |
