| Attendorn to Alfena | 1,036.66 mi (1,668.34 km) |
| Attendorn to Alijo | 997.81 mi (1,605.82 km) |
| Attendorn to Aljustrel | 1,202.29 mi (1,934.89 km) |
| Attendorn to Almada | 1,192.43 mi (1,919.03 km) |
| Attendorn to Almargem | 1,187.20 mi (1,910.62 km) |
| Attendorn to Almeirim | 1,146.21 mi (1,844.64 km) |
| Attendorn to Amadora | 1,192.08 mi (1,918.46 km) |
| Attendorn to Amarante | 1,018.96 mi (1,639.86 km) |
| Attendorn to Amares | 1,010.86 mi (1,626.83 km) |
| Attendorn to Amora | 1,194.03 mi (1,921.61 km) |
| Attendorn to Anadia | 1,074.60 mi (1,729.41 km) |
| Attendorn to Angra do Heroismo | 1,898.24 mi (3,054.92 km) |
| Attendorn to Ansiao | 1,101.71 mi (1,773.04 km) |
| Attendorn to Anta | 1,051.85 mi (1,692.79 km) |
| Attendorn to Arcos de Valdevez | 1,002.55 mi (1,613.46 km) |
