| Herne to Arcozelo | 1,043.95 mi (1,680.07 km) |
| Herne to Arganil | 1,069.32 mi (1,720.91 km) |
| Herne to Arouca | 1,037.07 mi (1,669.00 km) |
| Herne to Arruda dos Vinhos | 1,169.85 mi (1,882.69 km) |
| Herne to Aveiro | 1,066.59 mi (1,716.50 km) |
| Herne to Aver-o-Mar | 1,030.27 mi (1,658.05 km) |
| Herne to Aves | 1,012.32 mi (1,629.17 km) |
| Herne to Azambuja | 1,158.81 mi (1,864.93 km) |
| Herne to Baiao | 1,017.65 mi (1,637.76 km) |
| Herne to Barcelos | 1,019.20 mi (1,640.24 km) |
| Herne to Barreiro | 1,187.44 mi (1,911.00 km) |
| Herne to Batalha | 1,124.56 mi (1,809.80 km) |
| Herne to Beja | 1,186.90 mi (1,910.13 km) |
| Herne to Belas | 1,187.95 mi (1,911.83 km) |
| Herne to Benavente | 1,162.24 mi (1,870.44 km) |
