| Boskoop to Alfena | 971.72 mi (1,563.83 km) |
| Boskoop to Alijo | 938.82 mi (1,510.88 km) |
| Boskoop to Aljustrel | 1,157.25 mi (1,862.42 km) |
| Boskoop to Almada | 1,138.06 mi (1,831.53 km) |
| Boskoop to Almargem | 1,131.37 mi (1,820.77 km) |
| Boskoop to Almeirim | 1,092.27 mi (1,757.84 km) |
| Boskoop to Amadora | 1,137.03 mi (1,829.87 km) |
| Boskoop to Amarante | 956.49 mi (1,539.33 km) |
| Boskoop to Amares | 944.65 mi (1,520.26 km) |
| Boskoop to Amora | 1,140.14 mi (1,834.89 km) |
| Boskoop to Anadia | 1,014.99 mi (1,633.46 km) |
| Boskoop to Angra do Heroismo | 1,782.03 mi (2,867.90 km) |
| Boskoop to Ansiao | 1,045.01 mi (1,681.77 km) |
| Boskoop to Anta | 987.76 mi (1,589.64 km) |
| Boskoop to Arcos de Valdevez | 934.37 mi (1,503.73 km) |
