| Sommerda to Ciampino | 650.63 mi (1,047.09 km) |
| Sommerda to Cicciano | 722.99 mi (1,163.53 km) |
| Sommerda to Cingoli | 547.45 mi (881.03 km) |
| Sommerda to Cinisello Balsamo | 397.39 mi (639.53 km) |
| Sommerda to Cinisi | 903.05 mi (1,453.32 km) |
| Sommerda to Cirie | 440.21 mi (708.45 km) |
| Sommerda to Ciro Marina | 864.88 mi (1,391.90 km) |
| Sommerda to Cislago | 393.34 mi (633.02 km) |
| Sommerda to Cisterna di Latina | 666.25 mi (1,072.22 km) |
| Sommerda to Cisternino | 781.11 mi (1,257.07 km) |
| Sommerda to Citta di Castello | 534.68 mi (860.48 km) |
| Sommerda to Citta Sant'Angelo | 613.05 mi (986.62 km) |
| Sommerda to Cittadella | 382.04 mi (614.84 km) |
| Sommerda to Cittanova | 917.58 mi (1,476.71 km) |
| Sommerda to Cividale del Friuli | 365.33 mi (587.94 km) |
