| San Luis to Santarem | 5,584.59 mi (8,987.52 km) |
| San Luis to Santiago do Cacem | 5,632.05 mi (9,063.91 km) |
| San Luis to Santo Andre | 5,628.50 mi (9,058.20 km) |
| San Luis to Santo Tirso | 5,511.49 mi (8,869.89 km) |
| San Luis to Sao Bras de Alportel | 5,703.12 mi (9,178.28 km) |
| San Luis to Sao Felix da Marinha | 5,516.55 mi (8,878.02 km) |
| San Luis to Sao Joao da Madeira | 5,527.67 mi (8,895.93 km) |
| San Luis to Sao Joao de Ver | 5,522.77 mi (8,888.05 km) |
| San Luis to Sao Mamede de Infesta | 5,511.02 mi (8,869.13 km) |
| San Luis to Sao Pedro do Sul | 5,551.60 mi (8,934.44 km) |
| San Luis to Satao | 5,566.56 mi (8,958.51 km) |
| San Luis to Seia | 5,580.27 mi (8,980.58 km) |
| San Luis to Senhora da Hora | 5,509.39 mi (8,866.50 km) |
| San Luis to Serpa | 5,683.89 mi (9,147.34 km) |
| San Luis to Serta | 5,587.81 mi (8,992.71 km) |
