| Yiewsley to Santarem | 936.03 mi (1,506.39 km) |
| Yiewsley to Santiago do Cacem | 1,014.59 mi (1,632.83 km) |
| Yiewsley to Santo Andre | 1,013.40 mi (1,630.91 km) |
| Yiewsley to Santo Tirso | 798.72 mi (1,285.41 km) |
| Yiewsley to Sao Bras de Alportel | 1,056.51 mi (1,700.29 km) |
| Yiewsley to Sao Felix da Marinha | 820.88 mi (1,321.08 km) |
| Yiewsley to Sao Joao da Madeira | 826.48 mi (1,330.09 km) |
| Yiewsley to Sao Joao de Ver | 824.28 mi (1,326.56 km) |
| Yiewsley to Sao Mamede de Infesta | 810.02 mi (1,303.60 km) |
| Yiewsley to Sao Pedro do Sul | 826.76 mi (1,330.55 km) |
| Yiewsley to Satao | 821.03 mi (1,321.32 km) |
| Yiewsley to Seia | 840.34 mi (1,352.40 km) |
| Yiewsley to Senhora da Hora | 812.04 mi (1,306.85 km) |
| Yiewsley to Serpa | 999.47 mi (1,608.50 km) |
| Yiewsley to Serta | 888.05 mi (1,429.17 km) |
