| Iserlohn to Bombarral | 1,164.43 mi (1,873.97 km) |
| Iserlohn to Bougado | 1,035.24 mi (1,666.05 km) |
| Iserlohn to Braga | 1,019.51 mi (1,640.75 km) |
| Iserlohn to Braganca | 949.12 mi (1,527.46 km) |
| Iserlohn to Cabeceiras de Basto | 1,006.30 mi (1,619.49 km) |
| Iserlohn to Cacem | 1,196.54 mi (1,925.65 km) |
| Iserlohn to Cadaval | 1,164.47 mi (1,874.04 km) |
| Iserlohn to Caldas da Rainha | 1,156.28 mi (1,860.85 km) |
| Iserlohn to Calheta | 1,795.45 mi (2,889.50 km) |
| Iserlohn to Camara de Lobos | 1,790.63 mi (2,881.74 km) |
| Iserlohn to Canico | 1,789.22 mi (2,879.47 km) |
| Iserlohn to Cantanhede | 1,087.92 mi (1,750.84 km) |
| Iserlohn to Carregal do Sal | 1,063.30 mi (1,711.22 km) |
| Iserlohn to Cartaxo | 1,158.54 mi (1,864.50 km) |
| Iserlohn to Cascais | 1,203.97 mi (1,937.61 km) |
