| Pola de Siero to Montana | 1,442.19 mi (2,320.97 km) |
| Pola de Siero to Nova Zagora | 1,593.23 mi (2,564.05 km) |
| Pola de Siero to Novi Iskar | 1,456.39 mi (2,343.83 km) |
| Pola de Siero to Novi Pazar | 1,639.20 mi (2,638.04 km) |
| Pola de Siero to Omurtag | 1,604.09 mi (2,581.53 km) |
| Pola de Siero to Panagyurishte | 1,502.13 mi (2,417.44 km) |
| Pola de Siero to Parvomay | 1,559.85 mi (2,510.33 km) |
| Pola de Siero to Pavlikeni | 1,548.04 mi (2,491.33 km) |
| Pola de Siero to Pazardzhik | 1,514.23 mi (2,436.92 km) |
| Pola de Siero to Pernik | 1,443.46 mi (2,323.03 km) |
| Pola de Siero to Peshtera | 1,515.27 mi (2,438.59 km) |
| Pola de Siero to Petrich | 1,471.60 mi (2,368.31 km) |
| Pola de Siero to Pleven | 1,511.27 mi (2,432.16 km) |
| Pola de Siero to Plovdiv | 1,535.79 mi (2,471.61 km) |
| Pola de Siero to Pomorie | 1,671.43 mi (2,689.90 km) |
