| Sarnen to Santarem | 1,002.16 mi (1,612.82 km) |
| Sarnen to Santiago do Cacem | 1,055.86 mi (1,699.25 km) |
| Sarnen to Santo Andre | 1,056.42 mi (1,700.14 km) |
| Sarnen to Santo Tirso | 911.36 mi (1,466.69 km) |
| Sarnen to Sao Bras de Alportel | 1,063.52 mi (1,711.58 km) |
| Sarnen to Sao Felix da Marinha | 928.98 mi (1,495.05 km) |
| Sarnen to Sao Joao da Madeira | 928.01 mi (1,493.49 km) |
| Sarnen to Sao Joao de Ver | 928.68 mi (1,494.57 km) |
| Sarnen to Sao Mamede de Infesta | 922.01 mi (1,483.84 km) |
| Sarnen to Sao Pedro do Sul | 914.89 mi (1,472.38 km) |
| Sarnen to Satao | 900.94 mi (1,449.92 km) |
| Sarnen to Seia | 911.65 mi (1,467.16 km) |
| Sarnen to Senhora da Hora | 924.79 mi (1,488.30 km) |
| Sarnen to Serpa | 1,014.44 mi (1,632.58 km) |
| Sarnen to Serta | 953.70 mi (1,534.84 km) |
