| Barking to Sinop | 1,763.92 mi (2,838.76 km) |
| Barking to Siran | 2,006.21 mi (3,228.69 km) |
| Barking to Sirnak | 2,260.81 mi (3,638.43 km) |
| Barking to Sirvan | 2,218.92 mi (3,571.01 km) |
| Barking to Sivas | 1,934.77 mi (3,113.71 km) |
| Barking to Sivasli | 1,686.73 mi (2,714.54 km) |
| Barking to Siverek | 2,117.70 mi (3,408.12 km) |
| Barking to Sivrice | 2,087.18 mi (3,358.99 km) |
| Barking to Sivrihisar | 1,718.66 mi (2,765.91 km) |
| Barking to Sogut | 1,638.00 mi (2,636.11 km) |
| Barking to Sogutlu | 1,612.75 mi (2,595.48 km) |
| Barking to Soke | 1,631.38 mi (2,625.45 km) |
| Barking to Solhan | 2,138.93 mi (3,442.27 km) |
| Barking to Soma | 1,571.15 mi (2,528.52 km) |
| Barking to Sorgun | 1,855.05 mi (2,985.41 km) |
