| Kew Green to Santarem | 942.17 mi (1,516.27 km) |
| Kew Green to Santiago do Cacem | 1,020.46 mi (1,642.26 km) |
| Kew Green to Santo Andre | 1,019.29 mi (1,640.39 km) |
| Kew Green to Santo Tirso | 805.34 mi (1,296.07 km) |
| Kew Green to Sao Bras de Alportel | 1,061.83 mi (1,708.85 km) |
| Kew Green to Sao Felix da Marinha | 827.49 mi (1,331.71 km) |
| Kew Green to Sao Joao da Madeira | 832.98 mi (1,340.55 km) |
| Kew Green to Sao Joao de Ver | 830.83 mi (1,337.09 km) |
| Kew Green to Sao Mamede de Infesta | 816.66 mi (1,314.29 km) |
| Kew Green to Sao Pedro do Sul | 833.01 mi (1,340.60 km) |
| Kew Green to Satao | 827.10 mi (1,331.09 km) |
| Kew Green to Seia | 846.31 mi (1,362.00 km) |
| Kew Green to Senhora da Hora | 818.70 mi (1,317.58 km) |
| Kew Green to Serpa | 1,004.81 mi (1,617.08 km) |
| Kew Green to Serta | 894.05 mi (1,438.83 km) |
