| Mettlach to Campos del Puerto | 716.97 mi (1,153.86 km) |
| Mettlach to Canals | 808.95 mi (1,301.87 km) |
| Mettlach to Candelaria | 1,896.70 mi (3,052.44 km) |
| Mettlach to Canet de Mar | 579.20 mi (932.13 km) |
| Mettlach to Cangas | 889.88 mi (1,432.12 km) |
| Mettlach to Cangas de Narcea | 762.12 mi (1,226.52 km) |
| Mettlach to Canovellas | 582.49 mi (937.42 km) |
| Mettlach to Canteras | 904.46 mi (1,455.59 km) |
| Mettlach to Cantillana | 1,027.48 mi (1,653.57 km) |
| Mettlach to Capdepera | 694.05 mi (1,116.96 km) |
| Mettlach to Carballo | 845.60 mi (1,360.86 km) |
| Mettlach to Carcagente | 795.82 mi (1,280.76 km) |
| Mettlach to Cardedeu | 579.66 mi (932.86 km) |
| Mettlach to Carlet | 790.79 mi (1,272.65 km) |
| Mettlach to Carmona | 1,029.81 mi (1,657.32 km) |
