| Bonhill to Arcos de Valdevez | 991.83 mi (1,596.20 km) |
| Bonhill to Arcozelo | 1,047.64 mi (1,686.01 km) |
| Bonhill to Arganil | 1,100.72 mi (1,771.44 km) |
| Bonhill to Arouca | 1,052.99 mi (1,694.62 km) |
| Bonhill to Arruda dos Vinhos | 1,192.58 mi (1,919.27 km) |
| Bonhill to Aveiro | 1,076.56 mi (1,732.55 km) |
| Bonhill to Aver-o-Mar | 1,024.91 mi (1,649.43 km) |
| Bonhill to Aves | 1,018.76 mi (1,639.53 km) |
| Bonhill to Azambuja | 1,185.32 mi (1,907.59 km) |
| Bonhill to Baiao | 1,035.57 mi (1,666.58 km) |
| Bonhill to Barcelos | 1,015.97 mi (1,635.04 km) |
| Bonhill to Barreiro | 1,214.22 mi (1,954.10 km) |
| Bonhill to Batalha | 1,144.93 mi (1,842.58 km) |
| Bonhill to Beja | 1,249.65 mi (2,011.11 km) |
| Bonhill to Belas | 1,208.44 mi (1,944.79 km) |
