| Huercal-Overa to Siran | 2,200.17 mi (3,540.84 km) |
| Huercal-Overa to Sirnak | 2,411.64 mi (3,881.16 km) |
| Huercal-Overa to Sirvan | 2,380.10 mi (3,830.40 km) |
| Huercal-Overa to Sivas | 2,093.98 mi (3,369.94 km) |
| Huercal-Overa to Sivasli | 1,716.17 mi (2,761.91 km) |
| Huercal-Overa to Siverek | 2,240.55 mi (3,605.82 km) |
| Huercal-Overa to Sivrice | 2,230.47 mi (3,589.59 km) |
| Huercal-Overa to Sivrihisar | 1,807.20 mi (2,908.40 km) |
| Huercal-Overa to Sogut | 1,731.81 mi (2,787.08 km) |
| Huercal-Overa to Sogutlu | 1,743.93 mi (2,806.59 km) |
| Huercal-Overa to Soke | 1,600.60 mi (2,575.92 km) |
| Huercal-Overa to Solhan | 2,315.63 mi (3,726.64 km) |
| Huercal-Overa to Soma | 1,599.93 mi (2,574.84 km) |
| Huercal-Overa to Sorgun | 1,997.29 mi (3,214.32 km) |
| Huercal-Overa to Suhut | 1,761.97 mi (2,835.61 km) |
