| Borken to Montana | 955.04 mi (1,536.99 km) |
| Borken to Nova Zagora | 1,101.67 mi (1,772.97 km) |
| Borken to Novi Iskar | 988.88 mi (1,591.44 km) |
| Borken to Novi Pazar | 1,108.41 mi (1,783.82 km) |
| Borken to Omurtag | 1,089.13 mi (1,752.78 km) |
| Borken to Panagyurishte | 1,033.56 mi (1,663.35 km) |
| Borken to Parvomay | 1,090.61 mi (1,755.17 km) |
| Borken to Pavlikeni | 1,040.90 mi (1,675.16 km) |
| Borken to Pazardzhik | 1,053.61 mi (1,695.62 km) |
| Borken to Pernik | 987.39 mi (1,589.05 km) |
| Borken to Peshtera | 1,060.61 mi (1,706.89 km) |
| Borken to Petrich | 1,054.58 mi (1,697.18 km) |
| Borken to Pleven | 1,006.90 mi (1,620.45 km) |
| Borken to Plovdiv | 1,071.15 mi (1,723.85 km) |
| Borken to Pomorie | 1,159.20 mi (1,865.55 km) |
