| Santa Iria da Azoia to Casamassima | 1,380.95 mi (2,222.43 km) |
| Santa Iria da Azoia to Casandrino | 1,241.88 mi (1,998.61 km) |
| Santa Iria da Azoia to Casapulla | 1,243.49 mi (2,001.20 km) |
| Santa Iria da Azoia to Casarano | 1,451.07 mi (2,335.27 km) |
| Santa Iria da Azoia to Casatenovo | 1,049.73 mi (1,689.38 km) |
| Santa Iria da Azoia to Casciana Terme | 1,071.56 mi (1,724.51 km) |
| Santa Iria da Azoia to Cascina | 1,070.24 mi (1,722.38 km) |
| Santa Iria da Azoia to Caselle Torinese | 961.49 mi (1,547.36 km) |
| Santa Iria da Azoia to Caserta | 1,246.09 mi (2,005.39 km) |
| Santa Iria da Azoia to Casier | 1,185.92 mi (1,908.55 km) |
| Santa Iria da Azoia to Casorate Primo | 1,027.34 mi (1,653.35 km) |
| Santa Iria da Azoia to Casoria | 1,244.53 mi (2,002.88 km) |
| Santa Iria da Azoia to Cassano al Ionio | 1,355.02 mi (2,180.70 km) |
| Santa Iria da Azoia to Cassano d'Adda | 1,055.18 mi (1,698.15 km) |
| Santa Iria da Azoia to Cassano delle Murge | 1,373.34 mi (2,210.17 km) |
