| Frederikssund to Alfena | 1,369.59 mi (2,204.15 km) |
| Frederikssund to Alijo | 1,336.08 mi (2,150.21 km) |
| Frederikssund to Aljustrel | 1,551.64 mi (2,497.12 km) |
| Frederikssund to Almada | 1,534.80 mi (2,470.03 km) |
| Frederikssund to Almargem | 1,528.37 mi (2,459.68 km) |
| Frederikssund to Almeirim | 1,488.87 mi (2,396.11 km) |
| Frederikssund to Amadora | 1,533.90 mi (2,468.57 km) |
| Frederikssund to Amarante | 1,354.18 mi (2,179.34 km) |
| Frederikssund to Amares | 1,342.56 mi (2,160.65 km) |
| Frederikssund to Amora | 1,536.80 mi (2,473.24 km) |
| Frederikssund to Anadia | 1,412.42 mi (2,273.07 km) |
| Frederikssund to Angra do Heroismo | 2,148.57 mi (3,457.79 km) |
| Frederikssund to Ansiao | 1,442.05 mi (2,320.76 km) |
| Frederikssund to Anta | 1,385.59 mi (2,229.89 km) |
| Frederikssund to Arcos de Valdevez | 1,332.33 mi (2,144.17 km) |
