| Saco to Arcos de Valdevez | 3,077.68 mi (4,953.05 km) |
| Saco to Arcozelo | 3,089.89 mi (4,972.70 km) |
| Saco to Arganil | 3,142.32 mi (5,057.08 km) |
| Saco to Arouca | 3,112.10 mi (5,008.43 km) |
| Saco to Arruda dos Vinhos | 3,131.43 mi (5,039.54 km) |
| Saco to Aveiro | 3,101.69 mi (4,991.69 km) |
| Saco to Aver-o-Mar | 3,073.76 mi (4,946.74 km) |
| Saco to Aves | 3,094.85 mi (4,980.67 km) |
| Saco to Azambuja | 3,138.47 mi (5,050.87 km) |
| Saco to Baiao | 3,115.31 mi (5,013.61 km) |
| Saco to Barcelos | 3,077.73 mi (4,953.13 km) |
| Saco to Barreiro | 3,141.23 mi (5,055.32 km) |
| Saco to Batalha | 3,123.85 mi (5,027.36 km) |
| Saco to Beja | 3,218.26 mi (5,179.30 km) |
| Saco to Belas | 3,127.99 mi (5,034.01 km) |
