| Spilamberto to Arcozelo | 1,022.40 mi (1,645.39 km) |
| Spilamberto to Arganil | 1,015.32 mi (1,633.99 km) |
| Spilamberto to Arouca | 1,006.05 mi (1,619.08 km) |
| Spilamberto to Arruda dos Vinhos | 1,100.36 mi (1,770.85 km) |
| Spilamberto to Aveiro | 1,033.31 mi (1,662.95 km) |
| Spilamberto to Aver-o-Mar | 1,020.71 mi (1,642.67 km) |
| Spilamberto to Aves | 996.91 mi (1,604.37 km) |
| Spilamberto to Azambuja | 1,088.17 mi (1,751.25 km) |
| Spilamberto to Baiao | 990.12 mi (1,593.45 km) |
| Spilamberto to Barcelos | 1,010.74 mi (1,626.63 km) |
| Spilamberto to Barreiro | 1,110.41 mi (1,787.03 km) |
| Spilamberto to Batalha | 1,067.42 mi (1,717.85 km) |
| Spilamberto to Beja | 1,075.83 mi (1,731.38 km) |
| Spilamberto to Belas | 1,116.71 mi (1,797.18 km) |
| Spilamberto to Benavente | 1,088.11 mi (1,751.14 km) |
