| Southwater to Sinop | 1,777.99 mi (2,861.39 km) |
| Southwater to Siran | 2,020.54 mi (3,251.74 km) |
| Southwater to Sirnak | 2,274.42 mi (3,660.33 km) |
| Southwater to Sirvan | 2,232.79 mi (3,593.33 km) |
| Southwater to Sivas | 1,947.28 mi (3,133.85 km) |
| Southwater to Sivasli | 1,692.20 mi (2,723.33 km) |
| Southwater to Siverek | 2,129.57 mi (3,427.20 km) |
| Southwater to Sivrice | 2,099.75 mi (3,379.23 km) |
| Southwater to Sivrihisar | 1,726.88 mi (2,779.15 km) |
| Southwater to Sogut | 1,645.89 mi (2,648.80 km) |
| Southwater to Sogutlu | 1,622.07 mi (2,610.48 km) |
| Southwater to Soke | 1,633.84 mi (2,629.41 km) |
| Southwater to Solhan | 2,153.12 mi (3,465.11 km) |
| Southwater to Soma | 1,575.68 mi (2,535.81 km) |
| Southwater to Sorgun | 1,866.42 mi (3,003.71 km) |
