| Olton to Sinop | 1,851.98 mi (2,980.47 km) |
| Olton to Siran | 2,093.77 mi (3,369.59 km) |
| Olton to Sirnak | 2,349.18 mi (3,780.64 km) |
| Olton to Sirvan | 2,306.96 mi (3,712.69 km) |
| Olton to Sivas | 2,024.66 mi (3,258.38 km) |
| Olton to Sivasli | 1,783.56 mi (2,870.36 km) |
| Olton to Siverek | 2,208.28 mi (3,553.89 km) |
| Olton to Sivrice | 2,176.92 mi (3,503.41 km) |
| Olton to Sivrihisar | 1,813.19 mi (2,918.05 km) |
| Olton to Sogut | 1,732.89 mi (2,788.81 km) |
| Olton to Sogutlu | 1,706.31 mi (2,746.05 km) |
| Olton to Soke | 1,730.16 mi (2,784.42 km) |
| Olton to Solhan | 2,226.59 mi (3,583.35 km) |
| Olton to Soma | 1,668.67 mi (2,685.47 km) |
| Olton to Sorgun | 1,946.32 mi (3,132.30 km) |
