| Parma Heights to Sinop | 5,460.29 mi (8,787.48 km) |
| Parma Heights to Siran | 5,692.74 mi (9,161.59 km) |
| Parma Heights to Sirnak | 5,949.06 mi (9,574.08 km) |
| Parma Heights to Sirvan | 5,905.02 mi (9,503.21 km) |
| Parma Heights to Sivas | 5,642.21 mi (9,080.25 km) |
| Parma Heights to Sivasli | 5,434.70 mi (8,746.31 km) |
| Parma Heights to Siverek | 5,827.79 mi (9,378.92 km) |
| Parma Heights to Sivrice | 5,790.87 mi (9,319.50 km) |
| Parma Heights to Sivrihisar | 5,457.93 mi (8,783.69 km) |
| Parma Heights to Sogut | 5,379.19 mi (8,656.98 km) |
| Parma Heights to Sogutlu | 5,347.71 mi (8,606.31 km) |
| Parma Heights to Soke | 5,381.11 mi (8,660.06 km) |
| Parma Heights to Solhan | 5,823.30 mi (9,371.70 km) |
| Parma Heights to Soma | 5,320.56 mi (8,562.61 km) |
| Parma Heights to Sorgun | 5,573.82 mi (8,970.19 km) |
