| San Juan to Sinop | 5,924.19 mi (9,534.07 km) |
| San Juan to Siran | 6,163.86 mi (9,919.78 km) |
| San Juan to Sirnak | 6,403.83 mi (10,305.97 km) |
| San Juan to Sirvan | 6,366.36 mi (10,245.66 km) |
| San Juan to Sivas | 6,072.89 mi (9,773.37 km) |
| San Juan to Sivasli | 5,733.96 mi (9,227.92 km) |
| San Juan to Siverek | 6,241.07 mi (10,044.03 km) |
| San Juan to Sivrice | 6,221.39 mi (10,012.37 km) |
| San Juan to Sivrihisar | 5,807.30 mi (9,345.94 km) |
| San Juan to Sogut | 5,726.48 mi (9,215.88 km) |
| San Juan to Sogutlu | 5,722.62 mi (9,209.66 km) |
| San Juan to Soke | 5,631.12 mi (9,062.40 km) |
| San Juan to Solhan | 6,292.10 mi (10,126.16 km) |
| San Juan to Soma | 5,612.89 mi (9,033.07 km) |
| San Juan to Sorgun | 5,981.18 mi (9,625.79 km) |
