| Palma del Rio to Alenquer | 222.68 mi (358.36 km) |
| Palma del Rio to Alfena | 299.38 mi (481.81 km) |
| Palma del Rio to Alijo | 273.30 mi (439.84 km) |
| Palma del Rio to Aljustrel | 158.10 mi (254.44 km) |
| Palma del Rio to Almada | 221.04 mi (355.73 km) |
| Palma del Rio to Almargem | 230.37 mi (370.75 km) |
| Palma del Rio to Almeirim | 208.01 mi (334.75 km) |
| Palma del Rio to Amadora | 225.98 mi (363.67 km) |
| Palma del Rio to Amarante | 287.64 mi (462.92 km) |
| Palma del Rio to Amares | 315.47 mi (507.70 km) |
| Palma del Rio to Amora | 217.96 mi (350.77 km) |
| Palma del Rio to Anadia | 253.38 mi (407.77 km) |
| Palma del Rio to Angra do Heroismo | 1,190.21 mi (1,915.45 km) |
| Palma del Rio to Ansiao | 228.49 mi (367.72 km) |
| Palma del Rio to Anta | 289.93 mi (466.60 km) |
