| Poirino to Santiago do Cacem | 977.87 mi (1,573.74 km) |
| Poirino to Santo Andre | 978.82 mi (1,575.26 km) |
| Poirino to Santo Tirso | 857.46 mi (1,379.95 km) |
| Poirino to Sao Bras de Alportel | 977.33 mi (1,572.86 km) |
| Poirino to Sao Felix da Marinha | 872.98 mi (1,404.92 km) |
| Poirino to Sao Joao da Madeira | 870.37 mi (1,400.73 km) |
| Poirino to Sao Joao de Ver | 871.75 mi (1,402.94 km) |
| Poirino to Sao Mamede de Infesta | 867.38 mi (1,395.92 km) |
| Poirino to Sao Pedro do Sul | 854.51 mi (1,375.20 km) |
| Poirino to Satao | 839.20 mi (1,350.56 km) |
| Poirino to Seia | 847.17 mi (1,363.38 km) |
| Poirino to Senhora da Hora | 870.20 mi (1,400.45 km) |
| Poirino to Serpa | 931.75 mi (1,499.51 km) |
| Poirino to Serta | 885.75 mi (1,425.48 km) |
| Poirino to Sesimbra | 979.67 mi (1,576.63 km) |
