| Hermiston to Sinop | 6,165.69 mi (9,922.72 km) |
| Hermiston to Siran | 6,345.25 mi (10,211.69 km) |
| Hermiston to Sirnak | 6,567.00 mi (10,568.56 km) |
| Hermiston to Sirvan | 6,525.17 mi (10,501.25 km) |
| Hermiston to Sivas | 6,344.51 mi (10,210.50 km) |
| Hermiston to Sivasli | 6,301.49 mi (10,141.26 km) |
| Hermiston to Siverek | 6,510.80 mi (10,478.12 km) |
| Hermiston to Sivrice | 6,464.18 mi (10,403.10 km) |
| Hermiston to Sivrihisar | 6,273.73 mi (10,096.59 km) |
| Hermiston to Sogut | 6,211.89 mi (9,997.06 km) |
| Hermiston to Sogutlu | 6,160.49 mi (9,914.35 km) |
| Hermiston to Soke | 6,302.64 mi (10,143.12 km) |
| Hermiston to Solhan | 6,452.25 mi (10,383.89 km) |
| Hermiston to Soma | 6,214.93 mi (10,001.97 km) |
| Hermiston to Sorgun | 6,312.10 mi (10,158.34 km) |
