| Santa Marinella to Alfena | 1,051.11 mi (1,691.60 km) |
| Santa Marinella to Alijo | 996.88 mi (1,604.33 km) |
| Santa Marinella to Aljustrel | 1,094.50 mi (1,761.42 km) |
| Santa Marinella to Almada | 1,127.06 mi (1,813.82 km) |
| Santa Marinella to Almargem | 1,129.22 mi (1,817.31 km) |
| Santa Marinella to Almeirim | 1,088.39 mi (1,751.60 km) |
| Santa Marinella to Amadora | 1,129.73 mi (1,818.13 km) |
| Santa Marinella to Amarante | 1,027.30 mi (1,653.27 km) |
| Santa Marinella to Amares | 1,037.17 mi (1,669.17 km) |
| Santa Marinella to Amora | 1,126.23 mi (1,812.49 km) |
| Santa Marinella to Anadia | 1,057.20 mi (1,701.41 km) |
| Santa Marinella to Angra do Heroismo | 2,052.44 mi (3,303.08 km) |
| Santa Marinella to Ansiao | 1,065.58 mi (1,714.88 km) |
| Santa Marinella to Anta | 1,059.04 mi (1,704.36 km) |
| Santa Marinella to Arcos de Valdevez | 1,039.33 mi (1,672.64 km) |
