| Oss to Siran | 1,779.86 mi (2,864.40 km) |
| Oss to Sirnak | 2,035.46 mi (3,275.75 km) |
| Oss to Sirvan | 1,993.15 mi (3,207.66 km) |
| Oss to Sivas | 1,711.68 mi (2,754.68 km) |
| Oss to Sivasli | 1,481.49 mi (2,384.23 km) |
| Oss to Siverek | 1,895.69 mi (3,050.82 km) |
| Oss to Sivrice | 1,863.81 mi (2,999.51 km) |
| Oss to Sivrihisar | 1,505.63 mi (2,423.08 km) |
| Oss to Sogut | 1,426.11 mi (2,295.10 km) |
| Oss to Sogutlu | 1,397.24 mi (2,248.64 km) |
| Oss to Soke | 1,435.89 mi (2,310.85 km) |
| Oss to Solhan | 1,912.69 mi (3,078.18 km) |
| Oss to Soma | 1,369.20 mi (2,203.52 km) |
| Oss to Sorgun | 1,634.37 mi (2,630.27 km) |
| Oss to Suhut | 1,511.67 mi (2,432.80 km) |
