| Oudenburg to Nova Zagora | 1,235.08 mi (1,987.67 km) |
| Oudenburg to Novi Iskar | 1,114.83 mi (1,794.14 km) |
| Oudenburg to Novi Pazar | 1,249.36 mi (2,010.66 km) |
| Oudenburg to Omurtag | 1,226.77 mi (1,974.29 km) |
| Oudenburg to Panagyurishte | 1,160.89 mi (1,868.28 km) |
| Oudenburg to Parvomay | 1,219.43 mi (1,962.48 km) |
| Oudenburg to Pavlikeni | 1,176.06 mi (1,892.69 km) |
| Oudenburg to Pazardzhik | 1,179.84 mi (1,898.77 km) |
| Oudenburg to Pernik | 1,110.94 mi (1,787.88 km) |
| Oudenburg to Peshtera | 1,185.81 mi (1,908.38 km) |
| Oudenburg to Petrich | 1,171.92 mi (1,886.02 km) |
| Oudenburg to Pleven | 1,140.76 mi (1,835.88 km) |
| Oudenburg to Plovdiv | 1,198.61 mi (1,928.97 km) |
| Oudenburg to Pomorie | 1,297.59 mi (2,088.26 km) |
| Oudenburg to Popovo | 1,209.29 mi (1,946.16 km) |
