| Surbo to Siran | 1,103.83 mi (1,776.44 km) |
| Surbo to Sirnak | 1,317.70 mi (2,120.64 km) |
| Surbo to Sirvan | 1,284.98 mi (2,067.97 km) |
| Surbo to Sivas | 997.48 mi (1,605.29 km) |
| Surbo to Sivasli | 629.86 mi (1,013.67 km) |
| Surbo to Siverek | 1,148.05 mi (1,847.61 km) |
| Surbo to Sivrice | 1,135.62 mi (1,827.60 km) |
| Surbo to Sivrihisar | 712.59 mi (1,146.81 km) |
| Surbo to Sogut | 635.78 mi (1,023.19 km) |
| Surbo to Sogutlu | 647.79 mi (1,042.51 km) |
| Surbo to Soke | 529.87 mi (852.75 km) |
| Surbo to Solhan | 1,219.31 mi (1,962.30 km) |
| Surbo to Soma | 509.70 mi (820.28 km) |
| Surbo to Sorgun | 900.89 mi (1,449.85 km) |
| Surbo to Suhut | 673.96 mi (1,084.64 km) |
