| Two Rivers to Suhut | 5,544.69 mi (8,923.31 km) |
| Two Rivers to Sulakyurt | 5,564.68 mi (8,955.49 km) |
| Two Rivers to Sultanbeyli | 5,372.27 mi (8,645.83 km) |
| Two Rivers to Sultandagi | 5,568.34 mi (8,961.37 km) |
| Two Rivers to Sultanhani | 5,662.42 mi (9,112.79 km) |
| Two Rivers to Sultanhisar | 5,494.14 mi (8,841.96 km) |
| Two Rivers to Suluova | 5,590.26 mi (8,996.66 km) |
| Two Rivers to Sumbas | 5,789.28 mi (9,316.95 km) |
| Two Rivers to Sungurlu | 5,586.05 mi (8,989.88 km) |
| Two Rivers to Surmene | 5,723.34 mi (9,210.83 km) |
| Two Rivers to Suruc | 5,893.24 mi (9,484.26 km) |
| Two Rivers to Susehri | 5,704.00 mi (9,179.70 km) |
| Two Rivers to Susurluk | 5,389.03 mi (8,672.81 km) |
| Two Rivers to Susuz | 5,819.41 mi (9,365.44 km) |
| Two Rivers to Sutculer | 5,614.92 mi (9,036.34 km) |
