| Portishead to Montana | 1,326.91 mi (2,135.46 km) |
| Portishead to Nova Zagora | 1,479.23 mi (2,380.59 km) |
| Portishead to Novi Iskar | 1,356.10 mi (2,182.43 km) |
| Portishead to Novi Pazar | 1,496.25 mi (2,407.99 km) |
| Portishead to Omurtag | 1,472.57 mi (2,369.87 km) |
| Portishead to Panagyurishte | 1,402.62 mi (2,257.30 km) |
| Portishead to Parvomay | 1,461.62 mi (2,352.26 km) |
| Portishead to Pavlikeni | 1,421.06 mi (2,286.97 km) |
| Portishead to Pazardzhik | 1,420.97 mi (2,286.83 km) |
| Portishead to Pernik | 1,351.08 mi (2,174.35 km) |
| Portishead to Peshtera | 1,426.42 mi (2,295.60 km) |
| Portishead to Petrich | 1,408.53 mi (2,266.80 km) |
| Portishead to Pleven | 1,385.35 mi (2,229.50 km) |
| Portishead to Plovdiv | 1,440.24 mi (2,317.85 km) |
| Portishead to Pomorie | 1,543.52 mi (2,484.06 km) |
