| Lier to Montana | 1,261.45 mi (2,030.11 km) |
| Lier to Nova Zagora | 1,373.92 mi (2,211.11 km) |
| Lier to Novi Iskar | 1,302.97 mi (2,096.93 km) |
| Lier to Novi Pazar | 1,345.33 mi (2,165.11 km) |
| Lier to Omurtag | 1,343.96 mi (2,162.90 km) |
| Lier to Panagyurishte | 1,337.53 mi (2,152.55 km) |
| Lier to Parvomay | 1,382.86 mi (2,225.50 km) |
| Lier to Pavlikeni | 1,312.26 mi (2,111.88 km) |
| Lier to Pazardzhik | 1,359.62 mi (2,188.10 km) |
| Lier to Pernik | 1,310.33 mi (2,108.77 km) |
| Lier to Peshtera | 1,369.74 mi (2,204.39 km) |
| Lier to Petrich | 1,391.74 mi (2,239.79 km) |
| Lier to Pleven | 1,287.82 mi (2,072.54 km) |
| Lier to Plovdiv | 1,370.68 mi (2,205.89 km) |
| Lier to Pomorie | 1,403.13 mi (2,258.11 km) |
