| Herentals to Siran | 1,799.92 mi (2,896.70 km) |
| Herentals to Sirnak | 2,054.73 mi (3,306.77 km) |
| Herentals to Sirvan | 2,012.75 mi (3,239.21 km) |
| Herentals to Sivas | 1,729.22 mi (2,782.92 km) |
| Herentals to Sivasli | 1,488.90 mi (2,396.15 km) |
| Herentals to Siverek | 1,912.52 mi (3,077.90 km) |
| Herentals to Sivrice | 1,881.58 mi (3,028.11 km) |
| Herentals to Sivrihisar | 1,516.96 mi (2,441.30 km) |
| Herentals to Sogut | 1,436.79 mi (2,312.29 km) |
| Herentals to Sogutlu | 1,409.90 mi (2,269.01 km) |
| Herentals to Soke | 1,438.97 mi (2,315.79 km) |
| Herentals to Solhan | 1,932.67 mi (3,110.33 km) |
| Herentals to Soma | 1,375.01 mi (2,212.86 km) |
| Herentals to Sorgun | 1,650.26 mi (2,655.83 km) |
| Herentals to Suhut | 1,520.26 mi (2,446.62 km) |
