| Sluis to Santiago do Cacem | 1,090.54 mi (1,755.06 km) |
| Sluis to Santo Andre | 1,089.84 mi (1,753.92 km) |
| Sluis to Santo Tirso | 889.28 mi (1,431.16 km) |
| Sluis to Sao Bras de Alportel | 1,123.24 mi (1,807.67 km) |
| Sluis to Sao Felix da Marinha | 910.88 mi (1,465.92 km) |
| Sluis to Sao Joao da Madeira | 914.72 mi (1,472.09 km) |
| Sluis to Sao Joao de Ver | 913.30 mi (1,469.82 km) |
| Sluis to Sao Mamede de Infesta | 900.80 mi (1,449.69 km) |
| Sluis to Sao Pedro do Sul | 910.98 mi (1,466.08 km) |
| Sluis to Satao | 902.55 mi (1,452.51 km) |
| Sluis to Seia | 919.96 mi (1,480.54 km) |
| Sluis to Senhora da Hora | 903.11 mi (1,453.42 km) |
| Sluis to Serpa | 1,067.09 mi (1,717.32 km) |
| Sluis to Serta | 967.61 mi (1,557.21 km) |
| Sluis to Sesimbra | 1,075.54 mi (1,730.92 km) |
