| Phelan to Sinop | 6,877.24 mi (11,067.85 km) |
| Phelan to Siran | 7,070.04 mi (11,378.13 km) |
| Phelan to Sirnak | 7,301.40 mi (11,750.47 km) |
| Phelan to Sirvan | 7,258.58 mi (11,681.55 km) |
| Phelan to Sivas | 7,059.54 mi (11,361.22 km) |
| Phelan to Sivasli | 6,978.29 mi (11,230.48 km) |
| Phelan to Siverek | 7,232.27 mi (11,639.22 km) |
| Phelan to Sivrice | 7,186.82 mi (11,566.07 km) |
| Phelan to Sivrihisar | 6,962.60 mi (11,205.22 km) |
| Phelan to Sogut | 6,895.64 mi (11,097.46 km) |
| Phelan to Sogutlu | 6,848.16 mi (11,021.05 km) |
| Phelan to Soke | 6,965.08 mi (11,209.21 km) |
| Phelan to Solhan | 7,183.00 mi (11,559.93 km) |
| Phelan to Soma | 6,883.12 mi (11,077.31 km) |
| Phelan to Sorgun | 7,019.11 mi (11,296.16 km) |
