| Sierning to Ordu | 1,253.36 mi (2,017.08 km) |
| Sierning to Ortahisar | 1,215.25 mi (1,955.76 km) |
| Sierning to Ortakent | 1,001.14 mi (1,611.17 km) |
| Sierning to Ortaklar | 965.69 mi (1,554.13 km) |
| Sierning to Ortakoy | 1,175.67 mi (1,892.06 km) |
| Sierning to Ortakoy | 1,163.76 mi (1,872.89 km) |
| Sierning to Osmaneli | 939.51 mi (1,511.99 km) |
| Sierning to Osmaniye | 1,341.91 mi (2,159.60 km) |
| Sierning to Ozdere | 945.74 mi (1,522.03 km) |
| Sierning to Palu | 1,431.15 mi (2,303.22 km) |
| Sierning to Pamukkale | 1,021.34 mi (1,643.69 km) |
| Sierning to Patnos | 1,540.88 mi (2,479.81 km) |
| Sierning to Pazar | 1,210.27 mi (1,947.75 km) |
| Sierning to Pazarcik | 1,367.32 mi (2,200.49 km) |
| Sierning to Pazaryeri | 950.45 mi (1,529.59 km) |
