| Olaine to Santiago do Cacem | 1,970.07 mi (3,170.52 km) |
| Olaine to Santo Andre | 1,969.95 mi (3,170.32 km) |
| Olaine to Santo Tirso | 1,787.05 mi (2,875.98 km) |
| Olaine to Sao Bras de Alportel | 1,990.32 mi (3,203.11 km) |
| Olaine to Sao Felix da Marinha | 1,807.84 mi (2,909.44 km) |
| Olaine to Sao Joao da Madeira | 1,810.22 mi (2,913.27 km) |
| Olaine to Sao Joao de Ver | 1,809.45 mi (2,912.03 km) |
| Olaine to Sao Mamede de Infesta | 1,798.52 mi (2,894.45 km) |
| Olaine to Sao Pedro do Sul | 1,803.21 mi (2,901.99 km) |
| Olaine to Satao | 1,792.58 mi (2,884.89 km) |
| Olaine to Seia | 1,807.79 mi (2,909.35 km) |
| Olaine to Senhora da Hora | 1,801.02 mi (2,898.46 km) |
| Olaine to Serpa | 1,937.16 mi (3,117.56 km) |
| Olaine to Serta | 1,854.14 mi (2,983.95 km) |
| Olaine to Sesimbra | 1,960.53 mi (3,155.17 km) |
