| Iserlohn to Campos del Puerto | 855.62 mi (1,376.98 km) |
| Iserlohn to Canals | 946.31 mi (1,522.95 km) |
| Iserlohn to Candelaria | 2,019.49 mi (3,250.06 km) |
| Iserlohn to Canet de Mar | 718.06 mi (1,155.60 km) |
| Iserlohn to Cangas | 996.93 mi (1,604.40 km) |
| Iserlohn to Cangas de Narcea | 872.18 mi (1,403.64 km) |
| Iserlohn to Canovellas | 721.23 mi (1,160.70 km) |
| Iserlohn to Canteras | 1,042.10 mi (1,677.10 km) |
| Iserlohn to Cantillana | 1,157.27 mi (1,862.44 km) |
| Iserlohn to Capdepera | 832.46 mi (1,339.72 km) |
| Iserlohn to Carballo | 947.97 mi (1,525.61 km) |
| Iserlohn to Carcagente | 933.25 mi (1,501.92 km) |
| Iserlohn to Cardedeu | 718.43 mi (1,156.19 km) |
| Iserlohn to Carlet | 928.06 mi (1,493.57 km) |
| Iserlohn to Carmona | 1,160.20 mi (1,867.16 km) |
