| Enns to Santiago do Cacem | 1,356.84 mi (2,183.62 km) |
| Enns to Santo Andre | 1,357.52 mi (2,184.72 km) |
| Enns to Santo Tirso | 1,215.69 mi (1,956.46 km) |
| Enns to Sao Bras de Alportel | 1,361.04 mi (2,190.39 km) |
| Enns to Sao Felix da Marinha | 1,233.34 mi (1,984.87 km) |
| Enns to Sao Joao da Madeira | 1,232.35 mi (1,983.28 km) |
| Enns to Sao Joao de Ver | 1,233.04 mi (1,984.38 km) |
| Enns to Sao Mamede de Infesta | 1,226.36 mi (1,973.64 km) |
| Enns to Sao Pedro do Sul | 1,219.11 mi (1,961.97 km) |
| Enns to Satao | 1,205.05 mi (1,939.34 km) |
| Enns to Seia | 1,215.49 mi (1,956.14 km) |
| Enns to Senhora da Hora | 1,229.13 mi (1,978.10 km) |
| Enns to Serpa | 1,313.53 mi (2,113.93 km) |
| Enns to Serta | 1,257.08 mi (2,023.07 km) |
| Enns to Sesimbra | 1,355.70 mi (2,181.79 km) |
