| Leith to Arcos de Valdevez | 1,004.42 mi (1,616.46 km) |
| Leith to Arcozelo | 1,060.31 mi (1,706.40 km) |
| Leith to Arganil | 1,111.43 mi (1,788.67 km) |
| Leith to Arouca | 1,064.57 mi (1,713.25 km) |
| Leith to Arruda dos Vinhos | 1,205.13 mi (1,939.47 km) |
| Leith to Aveiro | 1,089.00 mi (1,752.58 km) |
| Leith to Aver-o-Mar | 1,038.14 mi (1,670.72 km) |
| Leith to Aves | 1,030.77 mi (1,658.87 km) |
| Leith to Azambuja | 1,197.44 mi (1,927.10 km) |
| Leith to Baiao | 1,046.72 mi (1,684.53 km) |
| Leith to Barcelos | 1,028.87 mi (1,655.81 km) |
| Leith to Barreiro | 1,226.61 mi (1,974.03 km) |
| Leith to Batalha | 1,157.19 mi (1,862.32 km) |
| Leith to Beja | 1,259.00 mi (2,026.17 km) |
| Leith to Belas | 1,221.36 mi (1,965.59 km) |
