| Olhao to Santiago do Cacem | 83.07 mi (133.69 km) |
| Olhao to Santo Andre | 86.52 mi (139.24 km) |
| Olhao to Santo Tirso | 299.48 mi (481.97 km) |
| Olhao to Sao Bras de Alportel | 8.88 mi (14.29 km) |
| Olhao to Sao Felix da Marinha | 280.08 mi (450.75 km) |
| Olhao to Sao Joao da Madeira | 269.73 mi (434.08 km) |
| Olhao to Sao Joao de Ver | 274.06 mi (441.06 km) |
| Olhao to Sao Mamede de Infesta | 291.25 mi (468.72 km) |
| Olhao to Sao Pedro do Sul | 257.59 mi (414.55 km) |
| Olhao to Satao | 256.22 mi (412.34 km) |
| Olhao to Seia | 234.76 mi (377.81 km) |
| Olhao to Senhora da Hora | 290.69 mi (467.81 km) |
| Olhao to Serpa | 64.85 mi (104.36 km) |
| Olhao to Serta | 192.18 mi (309.28 km) |
| Olhao to Sesimbra | 119.68 mi (192.61 km) |
