| Penacova to Siran | 2,470.01 mi (3,975.09 km) |
| Penacova to Sirnak | 2,697.84 mi (4,341.76 km) |
| Penacova to Sirvan | 2,662.90 mi (4,285.52 km) |
| Penacova to Sivas | 2,370.86 mi (3,815.52 km) |
| Penacova to Sivasli | 2,015.97 mi (3,244.39 km) |
| Penacova to Siverek | 2,530.65 mi (4,072.69 km) |
| Penacova to Sivrice | 2,514.93 mi (4,047.38 km) |
| Penacova to Sivrihisar | 2,094.77 mi (3,371.20 km) |
| Penacova to Sogut | 2,015.39 mi (3,243.45 km) |
| Penacova to Sogutlu | 2,017.78 mi (3,247.30 km) |
| Penacova to Soke | 1,911.24 mi (3,075.84 km) |
| Penacova to Solhan | 2,592.86 mi (4,172.81 km) |
| Penacova to Soma | 1,895.60 mi (3,050.68 km) |
| Penacova to Sorgun | 2,276.21 mi (3,663.21 km) |
| Penacova to Suhut | 2,059.96 mi (3,315.19 km) |
