| Trier to Corbetta | 314.75 mi (506.54 km) |
| Trier to Corciano | 530.28 mi (853.40 km) |
| Trier to Cordenons | 382.95 mi (616.30 km) |
| Trier to Cori | 636.44 mi (1,024.25 km) |
| Trier to Coriano | 488.82 mi (786.69 km) |
| Trier to Corigliano Calabro | 851.55 mi (1,370.44 km) |
| Trier to Corleone | 888.44 mi (1,429.81 km) |
| Trier to Cormano | 313.47 mi (504.48 km) |
| Trier to Cornaredo | 314.45 mi (506.06 km) |
| Trier to Cornate d'Adda | 312.62 mi (503.12 km) |
| Trier to Cornedo Vicentino | 360.11 mi (579.53 km) |
| Trier to Correggio | 395.32 mi (636.21 km) |
| Trier to Corridonia | 555.39 mi (893.82 km) |
| Trier to Corsico | 320.16 mi (515.25 km) |
| Trier to Cortona | 514.61 mi (828.19 km) |
