| Omegna to Chivasso | 53.73 mi (86.46 km) |
| Omegna to Ciampino | 350.69 mi (564.38 km) |
| Omegna to Cicciano | 457.62 mi (736.47 km) |
| Omegna to Cingoli | 293.27 mi (471.97 km) |
| Omegna to Cinisello Balsamo | 45.17 mi (72.69 km) |
| Omegna to Cinisi | 584.46 mi (940.60 km) |
| Omegna to Cirie | 59.12 mi (95.15 km) |
| Omegna to Ciro Marina | 630.79 mi (1,015.15 km) |
| Omegna to Cislago | 31.25 mi (50.29 km) |
| Omegna to Cisterna di Latina | 369.29 mi (594.31 km) |
| Omegna to Cisternino | 575.87 mi (926.77 km) |
| Omegna to Citta di Castello | 251.82 mi (405.27 km) |
| Omegna to Citta Sant'Angelo | 363.27 mi (584.62 km) |
| Omegna to Cittadella | 163.49 mi (263.12 km) |
| Omegna to Cittanova | 651.52 mi (1,048.52 km) |
