| Alenquer to Montana | 1,691.15 mi (2,721.65 km) |
| Alenquer to Nova Zagora | 1,835.21 mi (2,953.48 km) |
| Alenquer to Novi Iskar | 1,698.78 mi (2,733.92 km) |
| Alenquer to Novi Pazar | 1,890.93 mi (3,043.15 km) |
| Alenquer to Omurtag | 1,852.64 mi (2,981.53 km) |
| Alenquer to Panagyurishte | 1,742.11 mi (2,803.65 km) |
| Alenquer to Parvomay | 1,796.77 mi (2,891.63 km) |
| Alenquer to Pavlikeni | 1,797.00 mi (2,891.99 km) |
| Alenquer to Pazardzhik | 1,751.12 mi (2,818.15 km) |
| Alenquer to Pernik | 1,683.29 mi (2,709.00 km) |
| Alenquer to Peshtera | 1,750.28 mi (2,816.81 km) |
| Alenquer to Petrich | 1,697.85 mi (2,732.42 km) |
| Alenquer to Pleven | 1,761.34 mi (2,834.60 km) |
| Alenquer to Plovdiv | 1,772.65 mi (2,852.81 km) |
| Alenquer to Pomorie | 1,916.05 mi (3,083.58 km) |
