| Piran to Siran | 1,339.56 mi (2,155.82 km) |
| Piran to Sirnak | 1,583.16 mi (2,547.85 km) |
| Piran to Sirvan | 1,544.31 mi (2,485.33 km) |
| Piran to Sivas | 1,251.56 mi (2,014.20 km) |
| Piran to Sivasli | 957.33 mi (1,540.68 km) |
| Piran to Siverek | 1,426.24 mi (2,295.30 km) |
| Piran to Sivrice | 1,402.29 mi (2,256.77 km) |
| Piran to Sivrihisar | 1,004.33 mi (1,616.31 km) |
| Piran to Sogut | 922.28 mi (1,484.27 km) |
| Piran to Sogutlu | 907.65 mi (1,460.73 km) |
| Piran to Soke | 892.13 mi (1,435.74 km) |
| Piran to Solhan | 1,468.60 mi (2,363.49 km) |
| Piran to Soma | 838.32 mi (1,349.14 km) |
| Piran to Sorgun | 1,162.85 mi (1,871.43 km) |
| Piran to Suhut | 993.58 mi (1,599.01 km) |
