| Buckhurst Hill to Arcos de Valdevez | 784.51 mi (1,262.55 km) |
| Buckhurst Hill to Arcozelo | 838.44 mi (1,349.34 km) |
| Buckhurst Hill to Arganil | 878.00 mi (1,413.00 km) |
| Buckhurst Hill to Arouca | 837.04 mi (1,347.09 km) |
| Buckhurst Hill to Arruda dos Vinhos | 977.74 mi (1,573.52 km) |
| Buckhurst Hill to Aveiro | 864.89 mi (1,391.91 km) |
| Buckhurst Hill to Aver-o-Mar | 820.04 mi (1,319.73 km) |
| Buckhurst Hill to Aves | 806.80 mi (1,298.42 km) |
| Buckhurst Hill to Azambuja | 968.17 mi (1,558.12 km) |
| Buckhurst Hill to Baiao | 817.79 mi (1,316.10 km) |
| Buckhurst Hill to Barcelos | 809.49 mi (1,302.75 km) |
| Buckhurst Hill to Barreiro | 997.81 mi (1,605.82 km) |
| Buckhurst Hill to Batalha | 929.85 mi (1,496.46 km) |
| Buckhurst Hill to Beja | 1,015.11 mi (1,633.66 km) |
| Buckhurst Hill to Belas | 995.33 mi (1,601.83 km) |
