| Houilles to Santiago do Cacem | 928.72 mi (1,494.64 km) |
| Houilles to Santo Andre | 928.24 mi (1,493.85 km) |
| Houilles to Santo Tirso | 736.91 mi (1,185.95 km) |
| Houilles to Sao Bras de Alportel | 957.68 mi (1,541.24 km) |
| Houilles to Sao Felix da Marinha | 757.89 mi (1,219.71 km) |
| Houilles to Sao Joao da Madeira | 760.64 mi (1,224.13 km) |
| Houilles to Sao Joao de Ver | 759.69 mi (1,222.61 km) |
| Houilles to Sao Mamede de Infesta | 748.41 mi (1,204.44 km) |
| Houilles to Sao Pedro do Sul | 754.70 mi (1,214.58 km) |
| Houilles to Satao | 744.95 mi (1,198.88 km) |
| Houilles to Seia | 761.22 mi (1,225.06 km) |
| Houilles to Senhora da Hora | 750.87 mi (1,208.41 km) |
| Houilles to Serpa | 902.14 mi (1,451.85 km) |
| Houilles to Serta | 808.37 mi (1,300.94 km) |
| Houilles to Sesimbra | 915.91 mi (1,474.01 km) |
