| Ruston to Santarem | 4,550.50 mi (7,323.32 km) |
| Ruston to Santiago do Cacem | 4,583.35 mi (7,376.19 km) |
| Ruston to Santo Andre | 4,579.93 mi (7,370.69 km) |
| Ruston to Santo Tirso | 4,504.76 mi (7,249.71 km) |
| Ruston to Sao Bras de Alportel | 4,648.63 mi (7,481.24 km) |
| Ruston to Sao Felix da Marinha | 4,505.17 mi (7,250.37 km) |
| Ruston to Sao Joao da Madeira | 4,515.26 mi (7,266.61 km) |
| Ruston to Sao Joao de Ver | 4,510.76 mi (7,259.37 km) |
| Ruston to Sao Mamede de Infesta | 4,501.89 mi (7,245.08 km) |
| Ruston to Sao Pedro do Sul | 4,539.55 mi (7,305.70 km) |
| Ruston to Satao | 4,556.07 mi (7,332.28 km) |
| Ruston to Seia | 4,566.03 mi (7,348.31 km) |
| Ruston to Senhora da Hora | 4,499.80 mi (7,241.74 km) |
| Ruston to Serpa | 4,640.14 mi (7,467.59 km) |
| Ruston to Serta | 4,563.73 mi (7,344.61 km) |
