| Southend to Casamassima | 1,061.41 mi (1,708.17 km) |
| Southend to Casandrino | 974.98 mi (1,569.08 km) |
| Southend to Casapulla | 968.64 mi (1,558.88 km) |
| Southend to Casarano | 1,153.13 mi (1,855.79 km) |
| Southend to Casatenovo | 563.01 mi (906.07 km) |
| Southend to Casciana Terme | 720.38 mi (1,159.34 km) |
| Southend to Cascina | 709.69 mi (1,142.14 km) |
| Southend to Caselle Torinese | 542.85 mi (873.63 km) |
| Southend to Caserta | 970.22 mi (1,561.41 km) |
| Southend to Casier | 667.00 mi (1,073.43 km) |
| Southend to Casorate Primo | 574.16 mi (924.03 km) |
| Southend to Casoria | 978.38 mi (1,574.56 km) |
| Southend to Cassano al Ionio | 1,103.97 mi (1,776.66 km) |
| Southend to Cassano d'Adda | 578.11 mi (930.38 km) |
| Southend to Cassano delle Murge | 1,059.79 mi (1,705.56 km) |
