| Pilas to Siran | 2,429.31 mi (3,909.59 km) |
| Pilas to Sirnak | 2,644.79 mi (4,256.38 km) |
| Pilas to Sirvan | 2,612.49 mi (4,204.39 km) |
| Pilas to Sivas | 2,324.64 mi (3,741.15 km) |
| Pilas to Sivasli | 1,951.12 mi (3,140.02 km) |
| Pilas to Siverek | 2,474.31 mi (3,982.02 km) |
| Pilas to Sivrice | 2,463.03 mi (3,963.87 km) |
| Pilas to Sivrihisar | 2,039.79 mi (3,282.73 km) |
| Pilas to Sogut | 1,963.37 mi (3,159.73 km) |
| Pilas to Sogutlu | 1,973.18 mi (3,175.52 km) |
| Pilas to Soke | 1,837.28 mi (2,956.82 km) |
| Pilas to Solhan | 2,546.70 mi (4,098.51 km) |
| Pilas to Soma | 1,833.85 mi (2,951.30 km) |
| Pilas to Sorgun | 2,228.26 mi (3,586.05 km) |
| Pilas to Suhut | 1,996.64 mi (3,213.28 km) |
