| Mettlach to Calafell | 622.38 mi (1,001.62 km) |
| Mettlach to Calahorra | 644.51 mi (1,037.24 km) |
| Mettlach to Calasparra | 879.78 mi (1,415.88 km) |
| Mettlach to Calatayud | 688.86 mi (1,108.62 km) |
| Mettlach to Caldas de Montbuy | 583.49 mi (939.03 km) |
| Mettlach to Caldas de Reyes | 869.49 mi (1,399.31 km) |
| Mettlach to Calella | 576.20 mi (927.30 km) |
| Mettlach to Callosa de Segura | 868.47 mi (1,397.67 km) |
| Mettlach to Calpe | 816.22 mi (1,313.59 km) |
| Mettlach to Calvia | 714.54 mi (1,149.94 km) |
| Mettlach to Camas | 1,045.41 mi (1,682.43 km) |
| Mettlach to Cambados | 880.35 mi (1,416.79 km) |
| Mettlach to Cambre | 828.68 mi (1,333.63 km) |
| Mettlach to Cambrils | 640.96 mi (1,031.53 km) |
| Mettlach to Campo de Criptana | 844.51 mi (1,359.10 km) |
