| Roskilde to Santiago do Cacem | 1,552.43 mi (2,498.40 km) |
| Roskilde to Santo Andre | 1,551.90 mi (2,497.55 km) |
| Roskilde to Santo Tirso | 1,355.10 mi (2,180.83 km) |
| Roskilde to Sao Bras de Alportel | 1,581.16 mi (2,544.64 km) |
| Roskilde to Sao Felix da Marinha | 1,376.61 mi (2,215.44 km) |
| Roskilde to Sao Joao da Madeira | 1,380.21 mi (2,221.24 km) |
| Roskilde to Sao Joao de Ver | 1,378.91 mi (2,219.14 km) |
| Roskilde to Sao Mamede de Infesta | 1,366.63 mi (2,199.37 km) |
| Roskilde to Sao Pedro do Sul | 1,375.83 mi (2,214.18 km) |
| Roskilde to Satao | 1,366.86 mi (2,199.75 km) |
| Roskilde to Seia | 1,383.75 mi (2,226.93 km) |
| Roskilde to Senhora da Hora | 1,368.97 mi (2,203.14 km) |
| Roskilde to Serpa | 1,525.83 mi (2,455.59 km) |
| Roskilde to Serta | 1,431.17 mi (2,303.24 km) |
| Roskilde to Sesimbra | 1,538.95 mi (2,476.69 km) |
