| Osternienburg to Montana | 778.47 mi (1,252.82 km) |
| Osternienburg to Nova Zagora | 917.03 mi (1,475.82 km) |
| Osternienburg to Novi Iskar | 815.82 mi (1,312.93 km) |
| Osternienburg to Novi Pazar | 914.31 mi (1,471.45 km) |
| Osternienburg to Omurtag | 899.32 mi (1,447.31 km) |
| Osternienburg to Panagyurishte | 857.82 mi (1,380.52 km) |
| Osternienburg to Parvomay | 912.01 mi (1,467.73 km) |
| Osternienburg to Pavlikeni | 854.84 mi (1,375.73 km) |
| Osternienburg to Pazardzhik | 878.97 mi (1,414.57 km) |
| Osternienburg to Pernik | 817.62 mi (1,315.83 km) |
| Osternienburg to Peshtera | 887.21 mi (1,427.82 km) |
| Osternienburg to Petrich | 891.73 mi (1,435.10 km) |
| Osternienburg to Pleven | 823.03 mi (1,324.54 km) |
| Osternienburg to Plovdiv | 894.61 mi (1,439.73 km) |
| Osternienburg to Pomorie | 967.72 mi (1,557.40 km) |
