| Hwlffordd to Ondokuzmayis | 2,041.20 mi (3,284.99 km) |
| Hwlffordd to Ordu | 2,138.31 mi (3,441.28 km) |
| Hwlffordd to Ortahisar | 2,108.21 mi (3,392.83 km) |
| Hwlffordd to Ortakent | 1,864.38 mi (3,000.43 km) |
| Hwlffordd to Ortaklar | 1,836.19 mi (2,955.07 km) |
| Hwlffordd to Ortakoy | 2,068.42 mi (3,328.79 km) |
| Hwlffordd to Ortakoy | 2,055.22 mi (3,307.55 km) |
| Hwlffordd to Osmaneli | 1,831.02 mi (2,946.74 km) |
| Hwlffordd to Osmaniye | 2,234.50 mi (3,596.07 km) |
| Hwlffordd to Ozdere | 1,814.95 mi (2,920.88 km) |
| Hwlffordd to Palu | 2,320.18 mi (3,733.96 km) |
| Hwlffordd to Pamukkale | 1,900.45 mi (3,058.47 km) |
| Hwlffordd to Patnos | 2,422.27 mi (3,898.26 km) |
| Hwlffordd to Pazar | 2,100.51 mi (3,380.44 km) |
| Hwlffordd to Pazarcik | 2,260.31 mi (3,637.61 km) |
