| Kostrzyn to Siran | 1,334.18 mi (2,147.15 km) |
| Kostrzyn to Sirnak | 1,591.26 mi (2,560.88 km) |
| Kostrzyn to Sirvan | 1,547.59 mi (2,490.61 km) |
| Kostrzyn to Sivas | 1,281.93 mi (2,063.06 km) |
| Kostrzyn to Sivasli | 1,131.67 mi (1,821.25 km) |
| Kostrzyn to Siverek | 1,467.42 mi (2,361.59 km) |
| Kostrzyn to Sivrice | 1,430.32 mi (2,301.87 km) |
| Kostrzyn to Sivrihisar | 1,124.08 mi (1,809.03 km) |
| Kostrzyn to Sogut | 1,052.57 mi (1,693.94 km) |
| Kostrzyn to Sogutlu | 1,009.76 mi (1,625.05 km) |
| Kostrzyn to Soke | 1,124.74 mi (1,810.09 km) |
| Kostrzyn to Solhan | 1,465.94 mi (2,359.20 km) |
| Kostrzyn to Soma | 1,038.25 mi (1,670.90 km) |
| Kostrzyn to Sorgun | 1,216.80 mi (1,958.25 km) |
| Kostrzyn to Suhut | 1,151.10 mi (1,852.52 km) |
