| Radstock to Santarem | 885.91 mi (1,425.73 km) |
| Radstock to Santiago do Cacem | 966.52 mi (1,555.46 km) |
| Radstock to Santo Andre | 965.08 mi (1,553.15 km) |
| Radstock to Santo Tirso | 745.06 mi (1,199.06 km) |
| Radstock to Sao Bras de Alportel | 1,012.86 mi (1,630.04 km) |
| Radstock to Sao Felix da Marinha | 767.28 mi (1,234.82 km) |
| Radstock to Sao Joao da Madeira | 773.75 mi (1,245.23 km) |
| Radstock to Sao Joao de Ver | 771.17 mi (1,241.07 km) |
| Radstock to Sao Mamede de Infesta | 756.12 mi (1,216.86 km) |
| Radstock to Sao Pedro do Sul | 776.15 mi (1,249.10 km) |
| Radstock to Satao | 771.91 mi (1,242.27 km) |
| Radstock to Seia | 792.00 mi (1,274.61 km) |
| Radstock to Senhora da Hora | 757.96 mi (1,219.83 km) |
| Radstock to Serpa | 955.83 mi (1,538.26 km) |
| Radstock to Serta | 839.23 mi (1,350.61 km) |
