| Oraiokastro to Montana | 185.43 mi (298.42 km) |
| Oraiokastro to Nova Zagora | 200.87 mi (323.27 km) |
| Oraiokastro to Novi Iskar | 144.53 mi (232.60 km) |
| Oraiokastro to Novi Pazar | 284.53 mi (457.90 km) |
| Oraiokastro to Omurtag | 243.12 mi (391.26 km) |
| Oraiokastro to Panagyurishte | 138.49 mi (222.88 km) |
| Oraiokastro to Parvomay | 152.04 mi (244.68 km) |
| Oraiokastro to Pavlikeni | 212.86 mi (342.57 km) |
| Oraiokastro to Pazardzhik | 125.09 mi (201.31 km) |
| Oraiokastro to Pernik | 129.12 mi (207.79 km) |
| Oraiokastro to Peshtera | 114.93 mi (184.97 km) |
| Oraiokastro to Petrich | 48.17 mi (77.53 km) |
| Oraiokastro to Pleven | 204.39 mi (328.94 km) |
| Oraiokastro to Plovdiv | 136.37 mi (219.46 km) |
| Oraiokastro to Pomorie | 273.72 mi (440.51 km) |
