| Sommerda to Catania | 963.77 mi (1,551.04 km) |
| Sommerda to Catanzaro | 887.87 mi (1,428.88 km) |
| Sommerda to Cattolica | 502.77 mi (809.13 km) |
| Sommerda to Cava de' Tirreni | 742.82 mi (1,195.46 km) |
| Sommerda to Cavallino | 822.56 mi (1,323.79 km) |
| Sommerda to Cavarzere | 418.63 mi (673.71 km) |
| Sommerda to Cave | 651.38 mi (1,048.29 km) |
| Sommerda to Cavriago | 447.27 mi (719.82 km) |
| Sommerda to Cavriglia | 528.49 mi (850.53 km) |
| Sommerda to Cazzago San Martino | 388.77 mi (625.66 km) |
| Sommerda to Ceccano | 671.24 mi (1,080.25 km) |
| Sommerda to Cecina | 542.76 mi (873.49 km) |
| Sommerda to Cefalu | 918.04 mi (1,477.45 km) |
| Sommerda to Ceglie Messapico | 787.73 mi (1,267.72 km) |
| Sommerda to Celano | 637.55 mi (1,026.04 km) |
