| Bluffton to Sesimbra | 3,969.31 mi (6,387.99 km) |
| Bluffton to Setubal | 3,978.31 mi (6,402.47 km) |
| Bluffton to Sever do Vouga | 3,960.43 mi (6,373.70 km) |
| Bluffton to Silves | 4,030.48 mi (6,486.43 km) |
| Bluffton to Sines | 3,991.75 mi (6,424.10 km) |
| Bluffton to Sintra | 3,947.12 mi (6,352.27 km) |
| Bluffton to Sobrado de Paiva | 3,959.59 mi (6,372.35 km) |
| Bluffton to Sobral de Monte Agraco | 3,954.81 mi (6,364.64 km) |
| Bluffton to Soure | 3,960.48 mi (6,373.77 km) |
| Bluffton to Tabua | 3,984.80 mi (6,412.91 km) |
| Bluffton to Tavira | 4,073.18 mi (6,555.15 km) |
| Bluffton to Tomar | 3,980.53 mi (6,406.04 km) |
| Bluffton to Tondela | 3,978.95 mi (6,403.50 km) |
| Bluffton to Torre de Moncorvo | 4,012.85 mi (6,458.06 km) |
| Bluffton to Torres Novas | 3,977.31 mi (6,400.86 km) |
