| Marion to Arcos de Valdevez | 4,087.66 mi (6,578.45 km) |
| Marion to Arcozelo | 4,106.01 mi (6,607.98 km) |
| Marion to Arganil | 4,162.39 mi (6,698.72 km) |
| Marion to Arouca | 4,127.96 mi (6,643.31 km) |
| Marion to Arruda dos Vinhos | 4,161.68 mi (6,697.57 km) |
| Marion to Aveiro | 4,120.66 mi (6,631.57 km) |
| Marion to Aver-o-Mar | 4,087.83 mi (6,578.73 km) |
| Marion to Aves | 4,107.38 mi (6,610.19 km) |
| Marion to Azambuja | 4,167.73 mi (6,707.31 km) |
| Marion to Baiao | 4,129.01 mi (6,644.99 km) |
| Marion to Barcelos | 4,090.60 mi (6,583.18 km) |
| Marion to Barreiro | 4,173.29 mi (6,716.26 km) |
| Marion to Batalha | 4,149.46 mi (6,677.91 km) |
| Marion to Beja | 4,250.88 mi (6,841.13 km) |
| Marion to Belas | 4,159.94 mi (6,694.78 km) |
