| Kuurne to Siran | 1,861.96 mi (2,996.54 km) |
| Kuurne to Sirnak | 2,116.07 mi (3,405.49 km) |
| Kuurne to Sirvan | 2,074.35 mi (3,338.35 km) |
| Kuurne to Sivas | 1,789.37 mi (2,879.70 km) |
| Kuurne to Sivasli | 1,540.24 mi (2,478.77 km) |
| Kuurne to Siverek | 1,971.99 mi (3,173.61 km) |
| Kuurne to Sivrice | 1,941.82 mi (3,125.05 km) |
| Kuurne to Sivrihisar | 1,571.96 mi (2,529.83 km) |
| Kuurne to Sogut | 1,491.29 mi (2,400.00 km) |
| Kuurne to Sogutlu | 1,466.19 mi (2,359.61 km) |
| Kuurne to Soke | 1,485.97 mi (2,391.44 km) |
| Kuurne to Solhan | 1,994.58 mi (3,209.97 km) |
| Kuurne to Soma | 1,424.91 mi (2,293.16 km) |
| Kuurne to Sorgun | 1,709.10 mi (2,750.54 km) |
| Kuurne to Suhut | 1,572.71 mi (2,531.04 km) |
