| Bollnas to Sesimbra | 1,920.73 mi (3,091.12 km) |
| Bollnas to Setubal | 1,910.79 mi (3,075.12 km) |
| Bollnas to Sever do Vouga | 1,762.08 mi (2,835.79 km) |
| Bollnas to Silves | 1,983.56 mi (3,192.24 km) |
| Bollnas to Sines | 1,945.51 mi (3,131.00 km) |
| Bollnas to Sintra | 1,905.71 mi (3,066.95 km) |
| Bollnas to Sobrado de Paiva | 1,741.32 mi (2,802.38 km) |
| Bollnas to Sobral de Monte Agraco | 1,886.49 mi (3,036.02 km) |
| Bollnas to Soure | 1,810.42 mi (2,913.59 km) |
| Bollnas to Tabua | 1,776.76 mi (2,859.42 km) |
| Bollnas to Tavira | 1,969.98 mi (3,170.37 km) |
| Bollnas to Tomar | 1,832.88 mi (2,949.73 km) |
| Bollnas to Tondela | 1,768.46 mi (2,846.06 km) |
| Bollnas to Torre de Moncorvo | 1,703.72 mi (2,741.87 km) |
| Bollnas to Torres Novas | 1,843.90 mi (2,967.47 km) |
