| Warendorf to Siran | 1,681.09 mi (2,705.45 km) |
| Warendorf to Sirnak | 1,937.27 mi (3,117.73 km) |
| Warendorf to Sirvan | 1,894.68 mi (3,049.19 km) |
| Warendorf to Sivas | 1,615.35 mi (2,599.66 km) |
| Warendorf to Sivasli | 1,397.53 mi (2,249.10 km) |
| Warendorf to Siverek | 1,799.95 mi (2,896.74 km) |
| Warendorf to Sivrice | 1,767.15 mi (2,843.96 km) |
| Warendorf to Sivrihisar | 1,416.51 mi (2,279.66 km) |
| Warendorf to Sogut | 1,337.92 mi (2,153.18 km) |
| Warendorf to Sogutlu | 1,306.67 mi (2,102.88 km) |
| Warendorf to Soke | 1,358.24 mi (2,185.88 km) |
| Warendorf to Solhan | 1,813.93 mi (2,919.24 km) |
| Warendorf to Soma | 1,287.71 mi (2,072.37 km) |
| Warendorf to Sorgun | 1,539.83 mi (2,478.12 km) |
| Warendorf to Suhut | 1,426.06 mi (2,295.02 km) |
