| Saltcoats to Santarem | 1,147.30 mi (1,846.41 km) |
| Saltcoats to Santiago do Cacem | 1,230.79 mi (1,980.76 km) |
| Saltcoats to Santo Andre | 1,228.85 mi (1,977.65 km) |
| Saltcoats to Santo Tirso | 1,002.05 mi (1,612.65 km) |
| Saltcoats to Sao Bras de Alportel | 1,285.37 mi (2,068.60 km) |
| Saltcoats to Sao Felix da Marinha | 1,023.70 mi (1,647.48 km) |
| Saltcoats to Sao Joao da Madeira | 1,032.04 mi (1,660.91 km) |
| Saltcoats to Sao Joao de Ver | 1,028.62 mi (1,655.40 km) |
| Saltcoats to Sao Mamede de Infesta | 1,012.18 mi (1,628.94 km) |
| Saltcoats to Sao Pedro do Sul | 1,039.19 mi (1,672.41 km) |
| Saltcoats to Satao | 1,038.27 mi (1,670.94 km) |
| Saltcoats to Seia | 1,059.47 mi (1,705.06 km) |
| Saltcoats to Senhora da Hora | 1,013.53 mi (1,631.12 km) |
| Saltcoats to Serpa | 1,229.25 mi (1,978.28 km) |
| Saltcoats to Serta | 1,104.56 mi (1,777.61 km) |
