| Joniskis to Siran | 1,312.33 mi (2,111.99 km) |
| Joniskis to Sirnak | 1,558.83 mi (2,508.69 km) |
| Joniskis to Sirvan | 1,514.62 mi (2,437.55 km) |
| Joniskis to Sivas | 1,291.68 mi (2,078.76 km) |
| Joniskis to Sivasli | 1,257.83 mi (2,024.28 km) |
| Joniskis to Siverek | 1,468.48 mi (2,363.29 km) |
| Joniskis to Sivrice | 1,424.71 mi (2,292.85 km) |
| Joniskis to Sivrihisar | 1,214.72 mi (1,954.91 km) |
| Joniskis to Sogut | 1,159.43 mi (1,865.92 km) |
| Joniskis to Sogutlu | 1,103.85 mi (1,776.48 km) |
| Joniskis to Soke | 1,289.09 mi (2,074.59 km) |
| Joniskis to Solhan | 1,434.69 mi (2,308.91 km) |
| Joniskis to Soma | 1,191.85 mi (1,918.09 km) |
| Joniskis to Sorgun | 1,250.59 mi (2,012.64 km) |
| Joniskis to Suhut | 1,263.99 mi (2,034.19 km) |
