| Stanford to Santarem | 5,665.21 mi (9,117.28 km) |
| Stanford to Santiago do Cacem | 5,721.70 mi (9,208.18 km) |
| Stanford to Santo Andre | 5,718.14 mi (9,202.45 km) |
| Stanford to Santo Tirso | 5,575.55 mi (8,972.98 km) |
| Stanford to Sao Bras de Alportel | 5,795.24 mi (9,326.55 km) |
| Stanford to Sao Felix da Marinha | 5,583.53 mi (8,985.83 km) |
| Stanford to Sao Joao da Madeira | 5,595.08 mi (9,004.41 km) |
| Stanford to Sao Joao de Ver | 5,590.04 mi (8,996.30 km) |
| Stanford to Sao Mamede de Infesta | 5,576.67 mi (8,974.79 km) |
| Stanford to Sao Pedro do Sul | 5,618.20 mi (9,041.62 km) |
| Stanford to Satao | 5,631.76 mi (9,063.45 km) |
| Stanford to Seia | 5,647.63 mi (9,088.99 km) |
| Stanford to Senhora da Hora | 5,575.37 mi (8,972.69 km) |
| Stanford to Serpa | 5,768.90 mi (9,284.15 km) |
| Stanford to Serta | 5,661.57 mi (9,111.42 km) |
