| Bonham to Sesimbra | 4,687.79 mi (7,544.27 km) |
| Bonham to Setubal | 4,695.39 mi (7,556.50 km) |
| Bonham to Sever do Vouga | 4,654.00 mi (7,489.88 km) |
| Bonham to Silves | 4,758.75 mi (7,658.48 km) |
| Bonham to Sines | 4,714.17 mi (7,586.72 km) |
| Bonham to Sintra | 4,663.03 mi (7,504.42 km) |
| Bonham to Sobrado de Paiva | 4,649.77 mi (7,483.08 km) |
| Bonham to Sobral de Monte Agraco | 4,667.89 mi (7,512.24 km) |
| Bonham to Soure | 4,661.78 mi (7,502.41 km) |
| Bonham to Tabua | 4,681.15 mi (7,533.58 km) |
| Bonham to Tavira | 4,799.66 mi (7,724.31 km) |
| Bonham to Tomar | 4,685.68 mi (7,540.87 km) |
| Bonham to Tondela | 4,673.88 mi (7,521.88 km) |
| Bonham to Torre de Moncorvo | 4,697.88 mi (7,560.50 km) |
| Bonham to Torres Novas | 4,684.13 mi (7,538.37 km) |
