| Pianiga to Santiago do Cacem | 1,180.38 mi (1,899.63 km) |
| Pianiga to Santo Andre | 1,181.45 mi (1,901.35 km) |
| Pianiga to Santo Tirso | 1,063.42 mi (1,711.41 km) |
| Pianiga to Sao Bras de Alportel | 1,176.68 mi (1,893.68 km) |
| Pianiga to Sao Felix da Marinha | 1,078.95 mi (1,736.40 km) |
| Pianiga to Sao Joao da Madeira | 1,076.32 mi (1,732.17 km) |
| Pianiga to Sao Joao de Ver | 1,077.71 mi (1,734.40 km) |
| Pianiga to Sao Mamede de Infesta | 1,073.35 mi (1,727.39 km) |
| Pianiga to Sao Pedro do Sul | 1,060.35 mi (1,706.47 km) |
| Pianiga to Satao | 1,044.97 mi (1,681.72 km) |
| Pianiga to Seia | 1,052.69 mi (1,694.14 km) |
| Pianiga to Senhora da Hora | 1,076.17 mi (1,731.93 km) |
| Pianiga to Serpa | 1,132.76 mi (1,823.00 km) |
| Pianiga to Serta | 1,090.77 mi (1,755.43 km) |
| Pianiga to Sesimbra | 1,183.35 mi (1,904.41 km) |
