| Mettlach to Ciampino | 604.93 mi (973.54 km) |
| Mettlach to Cicciano | 703.45 mi (1,132.09 km) |
| Mettlach to Cingoli | 527.26 mi (848.54 km) |
| Mettlach to Cinisello Balsamo | 298.47 mi (480.34 km) |
| Mettlach to Cinisi | 846.16 mi (1,361.77 km) |
| Mettlach to Cirie | 297.80 mi (479.27 km) |
| Mettlach to Ciro Marina | 869.48 mi (1,399.29 km) |
| Mettlach to Cislago | 287.46 mi (462.63 km) |
| Mettlach to Cisterna di Latina | 623.13 mi (1,002.83 km) |
| Mettlach to Cisternino | 801.73 mi (1,290.26 km) |
| Mettlach to Citta di Castello | 495.48 mi (797.40 km) |
| Mettlach to Citta Sant'Angelo | 599.52 mi (964.84 km) |
| Mettlach to Cittadella | 358.86 mi (577.53 km) |
| Mettlach to Cittanova | 901.44 mi (1,450.72 km) |
| Mettlach to Cividale del Friuli | 394.20 mi (634.40 km) |
