| Republic to Santarem | 4,422.18 mi (7,116.82 km) |
| Republic to Santiago do Cacem | 4,461.31 mi (7,179.78 km) |
| Republic to Santo Andre | 4,457.82 mi (7,174.17 km) |
| Republic to Santo Tirso | 4,365.30 mi (7,025.27 km) |
| Republic to Sao Bras de Alportel | 4,529.37 mi (7,289.31 km) |
| Republic to Sao Felix da Marinha | 4,367.52 mi (7,028.84 km) |
| Republic to Sao Joao da Madeira | 4,378.07 mi (7,045.82 km) |
| Republic to Sao Joao de Ver | 4,373.39 mi (7,038.29 km) |
| Republic to Sao Mamede de Infesta | 4,363.34 mi (7,022.12 km) |
| Republic to Sao Pedro do Sul | 4,402.35 mi (7,084.89 km) |
| Republic to Satao | 4,418.34 mi (7,110.62 km) |
| Republic to Seia | 4,429.82 mi (7,129.10 km) |
| Republic to Senhora da Hora | 4,361.42 mi (7,019.03 km) |
| Republic to Serpa | 4,516.28 mi (7,268.25 km) |
| Republic to Serta | 4,431.41 mi (7,131.67 km) |
