| Spa to Casandrino | 773.42 mi (1,244.70 km) |
| Spa to Casapulla | 766.17 mi (1,233.04 km) |
| Spa to Casarano | 936.59 mi (1,507.30 km) |
| Spa to Casatenovo | 367.37 mi (591.22 km) |
| Spa to Casciana Terme | 530.51 mi (853.77 km) |
| Spa to Cascina | 519.29 mi (835.72 km) |
| Spa to Caselle Torinese | 376.39 mi (605.74 km) |
| Spa to Caserta | 767.44 mi (1,235.07 km) |
| Spa to Casier | 447.14 mi (719.60 km) |
| Spa to Casorate Primo | 386.18 mi (621.50 km) |
| Spa to Casoria | 776.69 mi (1,249.96 km) |
| Spa to Cassano al Ionio | 896.45 mi (1,442.69 km) |
| Spa to Cassano d'Adda | 381.86 mi (614.55 km) |
| Spa to Cassano delle Murge | 845.33 mi (1,360.43 km) |
| Spa to Cassina de' Pecchi | 379.91 mi (611.40 km) |
