| Aachen to Bombarral | 1,084.87 mi (1,745.93 km) |
| Aachen to Bougado | 955.03 mi (1,536.98 km) |
| Aachen to Braga | 939.28 mi (1,511.62 km) |
| Aachen to Braganca | 869.39 mi (1,399.15 km) |
| Aachen to Cabeceiras de Basto | 926.19 mi (1,490.56 km) |
| Aachen to Cacem | 1,117.15 mi (1,797.88 km) |
| Aachen to Cadaval | 1,084.96 mi (1,746.07 km) |
| Aachen to Caldas da Rainha | 1,076.66 mi (1,732.71 km) |
| Aachen to Calheta | 1,715.30 mi (2,760.51 km) |
| Aachen to Camara de Lobos | 1,710.53 mi (2,752.83 km) |
| Aachen to Canico | 1,709.16 mi (2,750.63 km) |
| Aachen to Cantanhede | 1,008.11 mi (1,622.39 km) |
| Aachen to Carregal do Sal | 983.71 mi (1,583.13 km) |
| Aachen to Cartaxo | 1,079.23 mi (1,736.85 km) |
| Aachen to Cascais | 1,124.56 mi (1,809.81 km) |
