| Socorro to Santarem | 5,239.12 mi (8,431.55 km) |
| Socorro to Santiago do Cacem | 5,280.03 mi (8,497.39 km) |
| Socorro to Santo Andre | 5,276.53 mi (8,491.75 km) |
| Socorro to Santo Tirso | 5,178.19 mi (8,333.49 km) |
| Socorro to Sao Bras de Alportel | 5,348.72 mi (8,607.94 km) |
| Socorro to Sao Felix da Marinha | 5,181.15 mi (8,338.26 km) |
| Socorro to Sao Joao da Madeira | 5,191.87 mi (8,355.50 km) |
| Socorro to Sao Joao de Ver | 5,187.12 mi (8,347.87 km) |
| Socorro to Sao Mamede de Infesta | 5,176.62 mi (8,330.96 km) |
| Socorro to Sao Pedro do Sul | 5,216.09 mi (8,394.49 km) |
| Socorro to Satao | 5,231.84 mi (8,419.83 km) |
| Socorro to Seia | 5,243.91 mi (8,439.26 km) |
| Socorro to Senhora da Hora | 5,174.77 mi (8,327.99 km) |
| Socorro to Serpa | 5,334.43 mi (8,584.94 km) |
| Socorro to Serta | 5,246.98 mi (8,444.19 km) |
