| Ponte da Barca to Montana | 1,603.17 mi (2,580.05 km) |
| Ponte da Barca to Nova Zagora | 1,752.31 mi (2,820.07 km) |
| Ponte da Barca to Novi Iskar | 1,615.24 mi (2,599.47 km) |
| Ponte da Barca to Novi Pazar | 1,801.55 mi (2,899.32 km) |
| Ponte da Barca to Omurtag | 1,765.35 mi (2,841.05 km) |
| Ponte da Barca to Panagyurishte | 1,660.30 mi (2,671.99 km) |
| Ponte da Barca to Parvomay | 1,717.15 mi (2,763.48 km) |
| Ponte da Barca to Pavlikeni | 1,709.29 mi (2,750.84 km) |
| Ponte da Barca to Pazardzhik | 1,671.39 mi (2,689.84 km) |
| Ponte da Barca to Pernik | 1,601.41 mi (2,577.22 km) |
| Ponte da Barca to Peshtera | 1,671.79 mi (2,690.48 km) |
| Ponte da Barca to Petrich | 1,624.93 mi (2,615.07 km) |
| Ponte da Barca to Pleven | 1,672.79 mi (2,692.10 km) |
| Ponte da Barca to Plovdiv | 1,693.00 mi (2,724.62 km) |
| Ponte da Barca to Pomorie | 1,831.56 mi (2,947.61 km) |
