| Naples to Casamassima | 139.51 mi (224.52 km) |
| Naples to Casandrino | 6.91 mi (11.12 km) |
| Naples to Casapulla | 16.22 mi (26.10 km) |
| Naples to Casarano | 213.57 mi (343.71 km) |
| Naples to Casatenovo | 417.81 mi (672.40 km) |
| Naples to Casciana Terme | 263.06 mi (423.35 km) |
| Naples to Cascina | 273.03 mi (439.40 km) |
| Naples to Caselle Torinese | 448.52 mi (721.83 km) |
| Naples to Caserta | 16.70 mi (26.88 km) |
| Naples to Casier | 346.94 mi (558.35 km) |
| Naples to Casorate Primo | 406.90 mi (654.85 km) |
| Naples to Casoria | 5.30 mi (8.53 km) |
| Naples to Cassano al Ionio | 130.84 mi (210.57 km) |
| Naples to Cassano d'Adda | 402.73 mi (648.13 km) |
| Naples to Cassano delle Murge | 131.56 mi (211.72 km) |
