| Gorna Oryahovitsa to Ordu | 641.77 mi (1,032.83 km) |
| Gorna Oryahovitsa to Ortahisar | 570.83 mi (918.67 km) |
| Gorna Oryahovitsa to Ortakent | 425.01 mi (683.98 km) |
| Gorna Oryahovitsa to Ortaklar | 374.83 mi (603.24 km) |
| Gorna Oryahovitsa to Ortakoy | 530.33 mi (853.49 km) |
| Gorna Oryahovitsa to Ortakoy | 530.93 mi (854.44 km) |
| Gorna Oryahovitsa to Osmaneli | 294.05 mi (473.23 km) |
| Gorna Oryahovitsa to Osmaniye | 696.28 mi (1,120.55 km) |
| Gorna Oryahovitsa to Ozdere | 361.31 mi (581.47 km) |
| Gorna Oryahovitsa to Palu | 803.21 mi (1,292.64 km) |
| Gorna Oryahovitsa to Pamukkale | 402.54 mi (647.82 km) |
| Gorna Oryahovitsa to Patnos | 930.55 mi (1,497.57 km) |
| Gorna Oryahovitsa to Pazar | 581.85 mi (936.39 km) |
| Gorna Oryahovitsa to Pazarcik | 723.95 mi (1,165.09 km) |
| Gorna Oryahovitsa to Pazaryeri | 306.53 mi (493.31 km) |
