| Diessen am Ammersee to Bombarral | 1,172.28 mi (1,886.60 km) |
| Diessen am Ammersee to Bougado | 1,064.96 mi (1,713.88 km) |
| Diessen am Ammersee to Braga | 1,051.08 mi (1,691.55 km) |
| Diessen am Ammersee to Braganca | 968.86 mi (1,559.23 km) |
| Diessen am Ammersee to Cabeceiras de Basto | 1,033.94 mi (1,663.97 km) |
| Diessen am Ammersee to Cacem | 1,199.90 mi (1,931.05 km) |
| Diessen am Ammersee to Cadaval | 1,171.39 mi (1,885.18 km) |
| Diessen am Ammersee to Caldas da Rainha | 1,165.64 mi (1,875.91 km) |
| Diessen am Ammersee to Calheta | 1,806.12 mi (2,906.66 km) |
| Diessen am Ammersee to Camara de Lobos | 1,799.73 mi (2,896.39 km) |
| Diessen am Ammersee to Canico | 1,797.02 mi (2,892.02 km) |
| Diessen am Ammersee to Cantanhede | 1,104.27 mi (1,777.15 km) |
| Diessen am Ammersee to Carregal do Sal | 1,075.22 mi (1,730.40 km) |
| Diessen am Ammersee to Cartaxo | 1,161.51 mi (1,869.28 km) |
| Diessen am Ammersee to Cascais | 1,207.50 mi (1,943.29 km) |
