| Bonhill to Sesimbra | 1,229.72 mi (1,979.05 km) |
| Bonhill to Setubal | 1,222.62 mi (1,967.62 km) |
| Bonhill to Sever do Vouga | 1,067.59 mi (1,718.12 km) |
| Bonhill to Silves | 1,311.13 mi (2,110.05 km) |
| Bonhill to Sines | 1,261.40 mi (2,030.03 km) |
| Bonhill to Sintra | 1,207.79 mi (1,943.74 km) |
| Bonhill to Sobrado de Paiva | 1,046.34 mi (1,683.91 km) |
| Bonhill to Sobral de Monte Agraco | 1,190.89 mi (1,916.56 km) |
| Bonhill to Soure | 1,116.30 mi (1,796.52 km) |
| Bonhill to Tabua | 1,090.80 mi (1,755.48 km) |
| Bonhill to Tavira | 1,311.42 mi (2,110.52 km) |
| Bonhill to Tomar | 1,145.53 mi (1,843.55 km) |
| Bonhill to Tondela | 1,080.44 mi (1,738.80 km) |
| Bonhill to Torre de Moncorvo | 1,027.94 mi (1,654.30 km) |
| Bonhill to Torres Novas | 1,155.48 mi (1,859.57 km) |
