| Preakness to Sinop | 5,207.84 mi (8,381.21 km) |
| Preakness to Siran | 5,445.05 mi (8,762.97 km) |
| Preakness to Sirnak | 5,702.24 mi (9,176.86 km) |
| Preakness to Sirvan | 5,658.72 mi (9,106.83 km) |
| Preakness to Sivas | 5,386.60 mi (8,668.90 km) |
| Preakness to Sivasli | 5,154.10 mi (8,294.72 km) |
| Preakness to Siverek | 5,571.88 mi (8,967.07 km) |
| Preakness to Sivrice | 5,537.43 mi (8,911.63 km) |
| Preakness to Sivrihisar | 5,185.80 mi (8,345.73 km) |
| Preakness to Sogut | 5,105.57 mi (8,216.62 km) |
| Preakness to Sogutlu | 5,078.21 mi (8,172.59 km) |
| Preakness to Soke | 5,092.02 mi (8,194.82 km) |
| Preakness to Solhan | 5,577.13 mi (8,975.53 km) |
| Preakness to Soma | 5,037.21 mi (8,106.61 km) |
| Preakness to Sorgun | 5,313.16 mi (8,550.71 km) |
