| Nea Ionia to Alfena | 1,721.57 mi (2,770.61 km) |
| Nea Ionia to Alijo | 1,666.96 mi (2,682.71 km) |
| Nea Ionia to Aljustrel | 1,729.69 mi (2,783.67 km) |
| Nea Ionia to Almada | 1,773.90 mi (2,854.82 km) |
| Nea Ionia to Almargem | 1,778.15 mi (2,861.65 km) |
| Nea Ionia to Almeirim | 1,739.89 mi (2,800.09 km) |
| Nea Ionia to Amadora | 1,777.33 mi (2,860.33 km) |
| Nea Ionia to Amarante | 1,697.68 mi (2,732.15 km) |
| Nea Ionia to Amares | 1,710.34 mi (2,752.53 km) |
| Nea Ionia to Amora | 1,772.39 mi (2,852.38 km) |
| Nea Ionia to Anadia | 1,720.80 mi (2,769.36 km) |
| Nea Ionia to Angra do Heroismo | 2,725.42 mi (4,386.13 km) |
| Nea Ionia to Ansiao | 1,724.25 mi (2,774.91 km) |
| Nea Ionia to Anta | 1,727.75 mi (2,780.54 km) |
| Nea Ionia to Arcos de Valdevez | 1,714.14 mi (2,758.64 km) |
