| Placentia to Sinop | 6,920.01 mi (11,136.68 km) |
| Placentia to Siran | 7,112.61 mi (11,446.64 km) |
| Placentia to Sirnak | 7,343.78 mi (11,818.67 km) |
| Placentia to Sirvan | 7,300.97 mi (11,749.78 km) |
| Placentia to Sivas | 7,102.27 mi (11,430.00 km) |
| Placentia to Sivasli | 7,021.30 mi (11,299.68 km) |
| Placentia to Siverek | 7,274.92 mi (11,707.85 km) |
| Placentia to Sivrice | 7,229.44 mi (11,634.66 km) |
| Placentia to Sivrihisar | 7,005.57 mi (11,274.37 km) |
| Placentia to Sogut | 6,938.63 mi (11,166.64 km) |
| Placentia to Sogutlu | 6,891.13 mi (11,090.20 km) |
| Placentia to Soke | 7,008.07 mi (11,278.39 km) |
| Placentia to Solhan | 7,225.46 mi (11,628.25 km) |
| Placentia to Soma | 6,926.12 mi (11,146.51 km) |
| Placentia to Sorgun | 7,061.94 mi (11,365.10 km) |
