| Soma to Capodrise | 714.12 mi (1,149.26 km) |
| Soma to Capoterra | 996.43 mi (1,603.60 km) |
| Soma to Capriolo | 1,002.78 mi (1,613.82 km) |
| Soma to Capua | 718.98 mi (1,157.09 km) |
| Soma to Capurso | 578.98 mi (931.79 km) |
| Soma to Carate Brianza | 1,039.88 mi (1,673.52 km) |
| Soma to Caravaggio | 1,012.78 mi (1,629.91 km) |
| Soma to Carbonera | 898.98 mi (1,446.78 km) |
| Soma to Carbonia | 1,020.39 mi (1,642.17 km) |
| Soma to Cardito | 713.42 mi (1,148.14 km) |
| Soma to Carignano | 1,092.98 mi (1,758.99 km) |
| Soma to Carini | 780.86 mi (1,256.68 km) |
| Soma to Carlentini | 695.34 mi (1,119.04 km) |
| Soma to Carmagnola | 1,089.96 mi (1,754.12 km) |
| Soma to Carmiano | 513.88 mi (827.00 km) |
