| Corvallis to Sinop | 6,306.70 mi (10,149.66 km) |
| Corvallis to Siran | 6,479.39 mi (10,427.57 km) |
| Corvallis to Sirnak | 6,695.41 mi (10,775.22 km) |
| Corvallis to Sirvan | 6,654.25 mi (10,708.99 km) |
| Corvallis to Sivas | 6,483.44 mi (10,434.09 km) |
| Corvallis to Sivasli | 6,456.05 mi (10,390.01 km) |
| Corvallis to Siverek | 6,646.19 mi (10,696.01 km) |
| Corvallis to Sivrice | 6,599.11 mi (10,620.24 km) |
| Corvallis to Sivrihisar | 6,423.93 mi (10,338.31 km) |
| Corvallis to Sogut | 6,364.17 mi (10,242.15 km) |
| Corvallis to Sogutlu | 6,311.44 mi (10,157.28 km) |
| Corvallis to Soke | 6,462.06 mi (10,399.69 km) |
| Corvallis to Solhan | 6,582.97 mi (10,594.27 km) |
| Corvallis to Soma | 6,372.70 mi (10,255.86 km) |
| Corvallis to Sorgun | 6,454.76 mi (10,387.93 km) |
