| Ponte de Sor to Siran | 2,476.26 mi (3,985.16 km) |
| Ponte de Sor to Sirnak | 2,700.44 mi (4,345.93 km) |
| Ponte de Sor to Sirvan | 2,666.30 mi (4,290.99 km) |
| Ponte de Sor to Sivas | 2,375.28 mi (3,822.64 km) |
| Ponte de Sor to Sivasli | 2,014.02 mi (3,241.26 km) |
| Ponte de Sor to Siverek | 2,532.04 mi (4,074.93 km) |
| Ponte de Sor to Sivrice | 2,517.71 mi (4,051.87 km) |
| Ponte de Sor to Sivrihisar | 2,096.08 mi (3,373.31 km) |
| Ponte de Sor to Sogut | 2,017.52 mi (3,246.88 km) |
| Ponte de Sor to Sogutlu | 2,022.24 mi (3,254.49 km) |
| Ponte de Sor to Soke | 1,906.21 mi (3,067.74 km) |
| Ponte de Sor to Solhan | 2,597.53 mi (4,180.32 km) |
| Ponte de Sor to Soma | 1,894.46 mi (3,048.83 km) |
| Ponte de Sor to Sorgun | 2,279.98 mi (3,669.27 km) |
| Ponte de Sor to Suhut | 2,058.57 mi (3,312.95 km) |
