| Herent to Nova Zagora | 1,160.51 mi (1,867.66 km) |
| Herent to Novi Iskar | 1,040.87 mi (1,675.12 km) |
| Herent to Novi Pazar | 1,174.40 mi (1,890.02 km) |
| Herent to Omurtag | 1,151.93 mi (1,853.86 km) |
| Herent to Panagyurishte | 1,086.82 mi (1,749.07 km) |
| Herent to Parvomay | 1,145.24 mi (1,843.08 km) |
| Herent to Pavlikeni | 1,101.35 mi (1,772.46 km) |
| Herent to Pazardzhik | 1,105.89 mi (1,779.75 km) |
| Herent to Pernik | 1,037.24 mi (1,669.27 km) |
| Herent to Peshtera | 1,111.97 mi (1,789.54 km) |
| Herent to Petrich | 1,099.05 mi (1,768.75 km) |
| Herent to Pleven | 1,066.13 mi (1,715.76 km) |
| Herent to Plovdiv | 1,124.54 mi (1,809.77 km) |
| Herent to Pomorie | 1,222.73 mi (1,967.79 km) |
| Herent to Popovo | 1,134.42 mi (1,825.67 km) |
