| Oss to Chivasso | 467.06 mi (751.66 km) |
| Oss to Ciampino | 764.98 mi (1,231.12 km) |
| Oss to Cicciano | 859.69 mi (1,383.54 km) |
| Oss to Cingoli | 681.57 mi (1,096.88 km) |
| Oss to Cinisello Balsamo | 461.38 mi (742.52 km) |
| Oss to Cinisi | 1,008.82 mi (1,623.54 km) |
| Oss to Cirie | 461.20 mi (742.22 km) |
| Oss to Ciro Marina | 1,021.52 mi (1,643.97 km) |
| Oss to Cislago | 450.82 mi (725.52 km) |
| Oss to Cisterna di Latina | 782.94 mi (1,260.02 km) |
| Oss to Cisternino | 948.91 mi (1,527.12 km) |
| Oss to Citta di Castello | 653.20 mi (1,051.22 km) |
| Oss to Citta Sant'Angelo | 753.37 mi (1,212.43 km) |
| Oss to Cittadella | 509.73 mi (820.33 km) |
| Oss to Cittanova | 1,058.32 mi (1,703.19 km) |
