| Mechernich to Cavaillon | 473.30 mi (761.69 km) |
| Mechernich to Cebazat | 367.68 mi (591.73 km) |
| Mechernich to Cenon | 517.98 mi (833.60 km) |
| Mechernich to Cergy | 231.22 mi (372.12 km) |
| Mechernich to Cernay | 194.45 mi (312.94 km) |
| Mechernich to Cesson | 229.40 mi (369.19 km) |
| Mechernich to Cesson-Sevigne | 408.71 mi (657.76 km) |
| Mechernich to Cestas | 528.68 mi (850.83 km) |
| Mechernich to Chalette-sur-Loing | 251.08 mi (404.08 km) |
| Mechernich to Challans | 466.83 mi (751.29 km) |
| Mechernich to Chalon-sur-Saone | 276.31 mi (444.68 km) |
| Mechernich to Chalons-en-Champagne | 152.54 mi (245.49 km) |
| Mechernich to Chamalieres | 371.97 mi (598.64 km) |
| Mechernich to Chambery | 349.20 mi (561.98 km) |
| Mechernich to Chambly | 219.52 mi (353.29 km) |
