| Birkerod to Montana | 982.43 mi (1,581.07 km) |
| Birkerod to Nova Zagora | 1,103.07 mi (1,775.23 km) |
| Birkerod to Novi Iskar | 1,023.22 mi (1,646.71 km) |
| Birkerod to Novi Pazar | 1,082.14 mi (1,741.54 km) |
| Birkerod to Omurtag | 1,076.51 mi (1,732.47 km) |
| Birkerod to Panagyurishte | 1,059.96 mi (1,705.83 km) |
| Birkerod to Parvomay | 1,108.06 mi (1,783.25 km) |
| Birkerod to Pavlikeni | 1,040.67 mi (1,674.80 km) |
| Birkerod to Pazardzhik | 1,081.96 mi (1,741.25 km) |
| Birkerod to Pernik | 1,029.25 mi (1,656.42 km) |
| Birkerod to Peshtera | 1,091.65 mi (1,756.84 km) |
| Birkerod to Petrich | 1,109.36 mi (1,785.34 km) |
| Birkerod to Pleven | 1,013.89 mi (1,631.69 km) |
| Birkerod to Plovdiv | 1,094.33 mi (1,761.16 km) |
| Birkerod to Pomorie | 1,139.18 mi (1,833.33 km) |
