| Altadena to Casamassima | 6,510.93 mi (10,478.33 km) |
| Altadena to Casandrino | 6,428.49 mi (10,345.65 km) |
| Altadena to Casapulla | 6,422.26 mi (10,335.62 km) |
| Altadena to Casarano | 6,601.56 mi (10,624.18 km) |
| Altadena to Casatenovo | 6,016.68 mi (9,682.91 km) |
| Altadena to Casciana Terme | 6,172.34 mi (9,933.43 km) |
| Altadena to Cascina | 6,161.92 mi (9,916.65 km) |
| Altadena to Caselle Torinese | 5,989.88 mi (9,639.78 km) |
| Altadena to Caserta | 6,423.85 mi (10,338.19 km) |
| Altadena to Casier | 6,112.11 mi (9,836.50 km) |
| Altadena to Casorate Primo | 6,027.11 mi (9,699.69 km) |
| Altadena to Casoria | 6,431.90 mi (10,351.15 km) |
| Altadena to Cassano al Ionio | 6,557.44 mi (10,553.19 km) |
| Altadena to Cassano d'Adda | 6,031.79 mi (9,707.22 km) |
| Altadena to Cassano delle Murge | 6,510.07 mi (10,476.94 km) |
