| Sint-Gillis-bij-Dendermonde to Siran | 1,828.76 mi (2,943.11 km) |
| Sint-Gillis-bij-Dendermonde to Sirnak | 2,083.24 mi (3,352.64 km) |
| Sint-Gillis-bij-Dendermonde to Sirvan | 2,041.38 mi (3,285.29 km) |
| Sint-Gillis-bij-Dendermonde to Sivas | 1,757.11 mi (2,827.80 km) |
| Sint-Gillis-bij-Dendermonde to Sivasli | 1,512.42 mi (2,434.00 km) |
| Sint-Gillis-bij-Dendermonde to Siverek | 1,940.08 mi (3,122.26 km) |
| Sint-Gillis-bij-Dendermonde to Sivrice | 1,909.52 mi (3,073.08 km) |
| Sint-Gillis-bij-Dendermonde to Sivrihisar | 1,542.28 mi (2,482.06 km) |
| Sint-Gillis-bij-Dendermonde to Sogut | 1,461.86 mi (2,352.63 km) |
| Sint-Gillis-bij-Dendermonde to Sogutlu | 1,435.85 mi (2,310.78 km) |
| Sint-Gillis-bij-Dendermonde to Soke | 1,460.35 mi (2,350.21 km) |
| Sint-Gillis-bij-Dendermonde to Solhan | 1,961.45 mi (3,156.65 km) |
| Sint-Gillis-bij-Dendermonde to Soma | 1,397.80 mi (2,249.54 km) |
| Sint-Gillis-bij-Dendermonde to Sorgun | 1,677.50 mi (2,699.67 km) |
| Sint-Gillis-bij-Dendermonde to Suhut | 1,544.33 mi (2,485.36 km) |
