| San Giustino to Alfena | 1,065.86 mi (1,715.33 km) |
| San Giustino to Alijo | 1,012.58 mi (1,629.60 km) |
| San Giustino to Aljustrel | 1,130.75 mi (1,819.77 km) |
| San Giustino to Almada | 1,157.02 mi (1,862.05 km) |
| San Giustino to Almargem | 1,158.01 mi (1,863.64 km) |
| San Giustino to Almeirim | 1,116.19 mi (1,796.33 km) |
| San Giustino to Amadora | 1,159.26 mi (1,865.65 km) |
| San Giustino to Amarante | 1,042.37 mi (1,677.53 km) |
| San Giustino to Amares | 1,049.53 mi (1,689.06 km) |
| San Giustino to Amora | 1,156.58 mi (1,861.33 km) |
| San Giustino to Anadia | 1,077.44 mi (1,733.98 km) |
| San Giustino to Angra do Heroismo | 2,059.24 mi (3,314.02 km) |
| San Giustino to Ansiao | 1,089.17 mi (1,752.86 km) |
| San Giustino to Anta | 1,075.22 mi (1,730.40 km) |
| San Giustino to Arcos de Valdevez | 1,050.01 mi (1,689.82 km) |
