| Skien to Santiago do Cacem | 1,672.40 mi (2,691.46 km) |
| Skien to Santo Andre | 1,671.34 mi (2,689.77 km) |
| Skien to Santo Tirso | 1,458.73 mi (2,347.59 km) |
| Skien to Sao Bras de Alportel | 1,710.89 mi (2,753.41 km) |
| Skien to Sao Felix da Marinha | 1,480.88 mi (2,383.24 km) |
| Skien to Sao Joao da Madeira | 1,486.35 mi (2,392.04 km) |
| Skien to Sao Joao de Ver | 1,484.21 mi (2,388.61 km) |
| Skien to Sao Mamede de Infesta | 1,470.04 mi (2,365.80 km) |
| Skien to Sao Pedro do Sul | 1,486.10 mi (2,391.65 km) |
| Skien to Satao | 1,479.83 mi (2,381.55 km) |
| Skien to Seia | 1,498.74 mi (2,411.99 km) |
| Skien to Senhora da Hora | 1,472.08 mi (2,369.08 km) |
| Skien to Serpa | 1,654.11 mi (2,662.03 km) |
| Skien to Serta | 1,546.55 mi (2,488.93 km) |
| Skien to Sesimbra | 1,653.94 mi (2,661.75 km) |
