| Olhao to Setubal | 118.38 mi (190.52 km) |
| Olhao to Sever do Vouga | 257.70 mi (414.73 km) |
| Olhao to Silves | 34.77 mi (55.96 km) |
| Olhao to Sines | 85.23 mi (137.17 km) |
| Olhao to Sintra | 148.74 mi (239.37 km) |
| Olhao to Sobrado de Paiva | 277.82 mi (447.10 km) |
| Olhao to Sobral de Monte Agraco | 155.03 mi (249.49 km) |
| Olhao to Soure | 213.28 mi (343.24 km) |
| Olhao to Tabua | 230.60 mi (371.12 km) |
| Olhao to Tavira | 12.25 mi (19.72 km) |
| Olhao to Tomar | 180.56 mi (290.59 km) |
| Olhao to Tondela | 241.54 mi (388.72 km) |
| Olhao to Torre de Moncorvo | 290.88 mi (468.12 km) |
| Olhao to Torres Novas | 172.77 mi (278.04 km) |
| Olhao to Torres Vedras | 161.93 mi (260.59 km) |
