| Belas to Montana | 1,710.75 mi (2,753.18 km) |
| Belas to Nova Zagora | 1,854.36 mi (2,984.31 km) |
| Belas to Novi Iskar | 1,718.04 mi (2,764.92 km) |
| Belas to Novi Pazar | 1,910.54 mi (3,074.72 km) |
| Belas to Omurtag | 1,872.11 mi (3,012.87 km) |
| Belas to Panagyurishte | 1,761.22 mi (2,834.41 km) |
| Belas to Parvomay | 1,815.69 mi (2,922.08 km) |
| Belas to Pavlikeni | 1,816.52 mi (2,923.41 km) |
| Belas to Pazardzhik | 1,770.07 mi (2,848.65 km) |
| Belas to Pernik | 1,702.44 mi (2,739.81 km) |
| Belas to Peshtera | 1,769.14 mi (2,847.15 km) |
| Belas to Petrich | 1,716.29 mi (2,762.11 km) |
| Belas to Pleven | 1,780.94 mi (2,866.14 km) |
| Belas to Plovdiv | 1,791.59 mi (2,883.28 km) |
| Belas to Pomorie | 1,935.29 mi (3,114.55 km) |
