| Sint-Gillis-Waas to Santiago do Cacem | 1,105.18 mi (1,778.61 km) |
| Sint-Gillis-Waas to Santo Andre | 1,104.57 mi (1,777.63 km) |
| Sint-Gillis-Waas to Santo Tirso | 907.12 mi (1,459.86 km) |
| Sint-Gillis-Waas to Sao Bras de Alportel | 1,136.08 mi (1,828.34 km) |
| Sint-Gillis-Waas to Sao Felix da Marinha | 928.56 mi (1,494.37 km) |
| Sint-Gillis-Waas to Sao Joao da Madeira | 932.06 mi (1,500.00 km) |
| Sint-Gillis-Waas to Sao Joao de Ver | 930.79 mi (1,497.96 km) |
| Sint-Gillis-Waas to Sao Mamede de Infesta | 918.64 mi (1,478.41 km) |
| Sint-Gillis-Waas to Sao Pedro do Sul | 927.61 mi (1,492.84 km) |
| Sint-Gillis-Waas to Satao | 918.71 mi (1,478.52 km) |
| Sint-Gillis-Waas to Seia | 935.72 mi (1,505.90 km) |
| Sint-Gillis-Waas to Senhora da Hora | 921.00 mi (1,482.21 km) |
| Sint-Gillis-Waas to Serpa | 1,080.24 mi (1,738.47 km) |
| Sint-Gillis-Waas to Serta | 983.22 mi (1,582.33 km) |
| Sint-Gillis-Waas to Sesimbra | 1,091.07 mi (1,755.90 km) |
