| Boras to Montana | 1,084.24 mi (1,744.92 km) |
| Boras to Nova Zagora | 1,196.50 mi (1,925.59 km) |
| Boras to Novi Iskar | 1,125.84 mi (1,811.87 km) |
| Boras to Novi Pazar | 1,168.63 mi (1,880.73 km) |
| Boras to Omurtag | 1,166.78 mi (1,877.75 km) |
| Boras to Panagyurishte | 1,160.16 mi (1,867.10 km) |
| Boras to Parvomay | 1,205.37 mi (1,939.85 km) |
| Boras to Pavlikeni | 1,134.81 mi (1,826.29 km) |
| Boras to Pazardzhik | 1,182.26 mi (1,902.66 km) |
| Boras to Pernik | 1,133.42 mi (1,824.07 km) |
| Boras to Peshtera | 1,192.41 mi (1,919.00 km) |
| Boras to Petrich | 1,215.07 mi (1,955.47 km) |
| Boras to Pleven | 1,110.32 mi (1,786.89 km) |
| Boras to Plovdiv | 1,193.23 mi (1,920.32 km) |
| Boras to Pomorie | 1,226.36 mi (1,973.63 km) |
