| Castelfidardo to Casamassima | 244.77 mi (393.92 km) |
| Castelfidardo to Casandrino | 178.54 mi (287.33 km) |
| Castelfidardo to Casapulla | 169.88 mi (273.40 km) |
| Castelfidardo to Casarano | 336.77 mi (541.98 km) |
| Castelfidardo to Casatenovo | 259.27 mi (417.25 km) |
| Castelfidardo to Casciana Terme | 146.76 mi (236.19 km) |
| Castelfidardo to Cascina | 150.73 mi (242.58 km) |
| Castelfidardo to Caselle Torinese | 314.65 mi (506.37 km) |
| Castelfidardo to Caserta | 170.47 mi (274.34 km) |
| Castelfidardo to Casier | 163.00 mi (262.33 km) |
| Castelfidardo to Casorate Primo | 257.61 mi (414.59 km) |
| Castelfidardo to Casoria | 181.32 mi (291.81 km) |
| Castelfidardo to Cassano al Ionio | 291.78 mi (469.57 km) |
| Castelfidardo to Cassano d'Adda | 244.63 mi (393.70 km) |
| Castelfidardo to Cassano delle Murge | 242.85 mi (390.83 km) |
