| San Giustino to Arcozelo | 1,075.02 mi (1,730.07 km) |
| San Giustino to Arganil | 1,063.30 mi (1,711.21 km) |
| San Giustino to Arouca | 1,057.64 mi (1,702.11 km) |
| San Giustino to Arruda dos Vinhos | 1,144.22 mi (1,841.44 km) |
| San Giustino to Aveiro | 1,084.01 mi (1,744.54 km) |
| San Giustino to Aver-o-Mar | 1,075.05 mi (1,730.12 km) |
| San Giustino to Aves | 1,050.92 mi (1,691.30 km) |
| San Giustino to Azambuja | 1,132.09 mi (1,821.92 km) |
| San Giustino to Baiao | 1,042.56 mi (1,677.84 km) |
| San Giustino to Barcelos | 1,065.44 mi (1,714.66 km) |
| San Giustino to Barreiro | 1,152.88 mi (1,855.38 km) |
| San Giustino to Batalha | 1,113.85 mi (1,792.57 km) |
| San Giustino to Beja | 1,113.34 mi (1,791.75 km) |
| San Giustino to Belas | 1,159.99 mi (1,866.83 km) |
| San Giustino to Benavente | 1,131.47 mi (1,820.92 km) |
