| Alcamo to Oliveira do Bairro | 1,158.84 mi (1,864.97 km) |
| Alcamo to Oliveira do Hospital | 1,125.01 mi (1,810.52 km) |
| Alcamo to Ourem | 1,162.07 mi (1,870.17 km) |
| Alcamo to Ovar | 1,166.78 mi (1,877.75 km) |
| Alcamo to Pacos de Ferreira | 1,156.36 mi (1,860.98 km) |
| Alcamo to Palmela | 1,183.88 mi (1,905.26 km) |
| Alcamo to Paredes | 1,152.57 mi (1,854.87 km) |
| Alcamo to Paredes de Coura | 1,168.83 mi (1,881.06 km) |
| Alcamo to Penacova | 1,147.02 mi (1,845.95 km) |
| Alcamo to Penafiel | 1,150.04 mi (1,850.81 km) |
| Alcamo to Peniche | 1,205.38 mi (1,939.87 km) |
| Alcamo to Peso da Regua | 1,123.51 mi (1,808.11 km) |
| Alcamo to Pinhal Novo | 1,184.26 mi (1,905.88 km) |
| Alcamo to Pinhel | 1,084.68 mi (1,745.62 km) |
| Alcamo to Pombal | 1,165.09 mi (1,875.03 km) |
