| Palma del Rio to Arcos de Valdevez | 331.34 mi (533.24 km) |
| Palma del Rio to Arcozelo | 293.00 mi (471.54 km) |
| Palma del Rio to Arganil | 228.94 mi (368.45 km) |
| Palma del Rio to Arouca | 273.79 mi (440.63 km) |
| Palma del Rio to Arruda dos Vinhos | 223.36 mi (359.46 km) |
| Palma del Rio to Aveiro | 271.25 mi (436.54 km) |
| Palma del Rio to Aver-o-Mar | 316.13 mi (508.75 km) |
| Palma del Rio to Aves | 304.24 mi (489.62 km) |
| Palma del Rio to Azambuja | 215.81 mi (347.31 km) |
| Palma del Rio to Baiao | 280.87 mi (452.02 km) |
| Palma del Rio to Barcelos | 317.79 mi (511.43 km) |
| Palma del Rio to Barreiro | 216.04 mi (347.68 km) |
| Palma del Rio to Batalha | 232.64 mi (374.40 km) |
| Palma del Rio to Beja | 143.67 mi (231.21 km) |
| Palma del Rio to Belas | 228.82 mi (368.24 km) |
