| Winsum to Alfena | 1,088.68 mi (1,752.07 km) |
| Winsum to Alijo | 1,055.99 mi (1,699.45 km) |
| Winsum to Aljustrel | 1,274.22 mi (2,050.67 km) |
| Winsum to Almada | 1,255.25 mi (2,020.13 km) |
| Winsum to Almargem | 1,248.56 mi (2,009.36 km) |
| Winsum to Almeirim | 1,209.46 mi (1,946.44 km) |
| Winsum to Amadora | 1,254.22 mi (2,018.47 km) |
| Winsum to Amarante | 1,073.57 mi (1,727.74 km) |
| Winsum to Amares | 1,061.55 mi (1,708.41 km) |
| Winsum to Amora | 1,257.34 mi (2,023.49 km) |
| Winsum to Anadia | 1,132.13 mi (1,821.99 km) |
| Winsum to Angra do Heroismo | 1,884.08 mi (3,032.14 km) |
| Winsum to Ansiao | 1,162.19 mi (1,870.37 km) |
| Winsum to Anta | 1,104.75 mi (1,777.93 km) |
| Winsum to Arcos de Valdevez | 1,051.16 mi (1,691.69 km) |
