| Boortmeerbeek to Nova Zagora | 1,166.64 mi (1,877.52 km) |
| Boortmeerbeek to Novi Iskar | 1,047.18 mi (1,685.27 km) |
| Boortmeerbeek to Novi Pazar | 1,180.29 mi (1,899.49 km) |
| Boortmeerbeek to Omurtag | 1,157.93 mi (1,863.51 km) |
| Boortmeerbeek to Panagyurishte | 1,093.10 mi (1,759.18 km) |
| Boortmeerbeek to Parvomay | 1,151.49 mi (1,853.14 km) |
| Boortmeerbeek to Pavlikeni | 1,107.42 mi (1,782.22 km) |
| Boortmeerbeek to Pazardzhik | 1,112.20 mi (1,789.91 km) |
| Boortmeerbeek to Pernik | 1,043.60 mi (1,679.52 km) |
| Boortmeerbeek to Peshtera | 1,118.31 mi (1,799.74 km) |
| Boortmeerbeek to Petrich | 1,105.55 mi (1,779.20 km) |
| Boortmeerbeek to Pleven | 1,072.23 mi (1,725.59 km) |
| Boortmeerbeek to Plovdiv | 1,130.82 mi (1,819.88 km) |
| Boortmeerbeek to Pomorie | 1,228.71 mi (1,977.41 km) |
| Boortmeerbeek to Popovo | 1,140.39 mi (1,835.28 km) |
