| Merchweiler to Campos del Puerto | 714.21 mi (1,149.41 km) |
| Merchweiler to Canals | 811.32 mi (1,305.69 km) |
| Merchweiler to Candelaria | 1,906.30 mi (3,067.90 km) |
| Merchweiler to Canet de Mar | 578.70 mi (931.33 km) |
| Merchweiler to Cangas | 904.12 mi (1,455.04 km) |
| Merchweiler to Cangas de Narcea | 775.87 mi (1,248.65 km) |
| Merchweiler to Canovellas | 582.59 mi (937.60 km) |
| Merchweiler to Canteras | 906.44 mi (1,458.78 km) |
| Merchweiler to Cantillana | 1,034.77 mi (1,665.31 km) |
| Merchweiler to Capdepera | 690.74 mi (1,111.63 km) |
| Merchweiler to Carballo | 860.82 mi (1,385.36 km) |
| Merchweiler to Carcagente | 798.14 mi (1,284.48 km) |
| Merchweiler to Cardedeu | 579.63 mi (932.83 km) |
| Merchweiler to Carlet | 793.29 mi (1,276.68 km) |
| Merchweiler to Carmona | 1,036.82 mi (1,668.61 km) |
