| Poniatowa to Santiago do Cacem | 1,746.90 mi (2,811.36 km) |
| Poniatowa to Santo Andre | 1,747.42 mi (2,812.21 km) |
| Poniatowa to Santo Tirso | 1,594.33 mi (2,565.83 km) |
| Poniatowa to Sao Bras de Alportel | 1,754.04 mi (2,822.85 km) |
| Poniatowa to Sao Felix da Marinha | 1,613.05 mi (2,595.95 km) |
| Poniatowa to Sao Joao da Madeira | 1,613.01 mi (2,595.88 km) |
| Poniatowa to Sao Joao de Ver | 1,613.29 mi (2,596.34 km) |
| Poniatowa to Sao Mamede de Infesta | 1,605.33 mi (2,583.54 km) |
| Poniatowa to Sao Pedro do Sul | 1,601.38 mi (2,577.18 km) |
| Poniatowa to Satao | 1,588.14 mi (2,555.86 km) |
| Poniatowa to Seia | 1,599.91 mi (2,574.80 km) |
| Poniatowa to Senhora da Hora | 1,608.05 mi (2,587.91 km) |
| Poniatowa to Serpa | 1,705.42 mi (2,744.60 km) |
| Poniatowa to Serta | 1,642.98 mi (2,644.12 km) |
| Poniatowa to Sesimbra | 1,743.97 mi (2,806.65 km) |
