| River Ridge to Suhut | 6,359.37 mi (10,234.41 km) |
| River Ridge to Sulakyurt | 6,407.01 mi (10,311.08 km) |
| River Ridge to Sultanbeyli | 6,196.77 mi (9,972.74 km) |
| River Ridge to Sultandagi | 6,386.85 mi (10,278.64 km) |
| River Ridge to Sultanhani | 6,491.86 mi (10,447.63 km) |
| River Ridge to Sultanhisar | 6,290.75 mi (10,123.99 km) |
| River Ridge to Suluova | 6,446.44 mi (10,374.54 km) |
| River Ridge to Sumbas | 6,627.49 mi (10,665.91 km) |
| River Ridge to Sungurlu | 6,431.80 mi (10,350.99 km) |
| River Ridge to Surmene | 6,601.76 mi (10,624.50 km) |
| River Ridge to Suruc | 6,742.01 mi (10,850.22 km) |
| River Ridge to Susehri | 6,568.67 mi (10,571.25 km) |
| River Ridge to Susurluk | 6,200.35 mi (9,978.50 km) |
| River Ridge to Susuz | 6,711.40 mi (10,800.95 km) |
| River Ridge to Sutculer | 6,424.91 mi (10,339.89 km) |
