| Lewiston to Sinop | 4,908.54 mi (7,899.54 km) |
| Lewiston to Siran | 5,145.47 mi (8,280.84 km) |
| Lewiston to Sirnak | 5,402.65 mi (8,694.72 km) |
| Lewiston to Sirvan | 5,359.09 mi (8,624.63 km) |
| Lewiston to Sivas | 5,087.61 mi (8,187.71 km) |
| Lewiston to Sivasli | 4,858.51 mi (7,819.01 km) |
| Lewiston to Siverek | 5,272.96 mi (8,486.00 km) |
| Lewiston to Sivrice | 5,238.28 mi (8,430.20 km) |
| Lewiston to Sivrihisar | 4,888.75 mi (7,867.68 km) |
| Lewiston to Sogut | 4,808.73 mi (7,738.90 km) |
| Lewiston to Sogutlu | 4,780.73 mi (7,693.84 km) |
| Lewiston to Soke | 4,798.22 mi (7,721.99 km) |
| Lewiston to Solhan | 5,277.48 mi (8,493.29 km) |
| Lewiston to Soma | 4,742.12 mi (7,631.71 km) |
| Lewiston to Sorgun | 5,014.65 mi (8,070.30 km) |
