| Trebur to Santiago do Cacem | 1,178.22 mi (1,896.16 km) |
| Trebur to Santo Andre | 1,178.23 mi (1,896.17 km) |
| Trebur to Santo Tirso | 1,004.78 mi (1,617.04 km) |
| Trebur to Sao Bras de Alportel | 1,196.89 mi (1,926.21 km) |
| Trebur to Sao Felix da Marinha | 1,024.70 mi (1,649.09 km) |
| Trebur to Sao Joao da Madeira | 1,025.99 mi (1,651.17 km) |
| Trebur to Sao Joao de Ver | 1,025.69 mi (1,650.68 km) |
| Trebur to Sao Mamede de Infesta | 1,016.09 mi (1,635.24 km) |
| Trebur to Sao Pedro do Sul | 1,017.01 mi (1,636.72 km) |
| Trebur to Satao | 1,005.33 mi (1,617.92 km) |
| Trebur to Seia | 1,019.39 mi (1,640.55 km) |
| Trebur to Senhora da Hora | 1,018.71 mi (1,639.45 km) |
| Trebur to Serpa | 1,144.01 mi (1,841.10 km) |
| Trebur to Serta | 1,064.89 mi (1,713.78 km) |
| Trebur to Sesimbra | 1,170.15 mi (1,883.18 km) |
