| Bockenem to Karlovo | 940.82 mi (1,514.10 km) |
| Bockenem to Karnobat | 1,016.90 mi (1,636.54 km) |
| Bockenem to Kavarna | 1,028.37 mi (1,655.00 km) |
| Bockenem to Kazanlak | 962.33 mi (1,548.71 km) |
| Bockenem to Knezha | 872.42 mi (1,404.02 km) |
| Bockenem to Kostinbrod | 879.41 mi (1,415.27 km) |
| Bockenem to Kozloduy | 846.17 mi (1,361.77 km) |
| Bockenem to Kyustendil | 891.73 mi (1,435.10 km) |
| Bockenem to Levski | 915.31 mi (1,473.06 km) |
| Bockenem to Lom | 827.26 mi (1,331.35 km) |
| Bockenem to Lovech | 912.58 mi (1,468.66 km) |
| Bockenem to Lukovit | 890.56 mi (1,433.21 km) |
| Bockenem to Lyaskovets | 948.98 mi (1,527.24 km) |
| Bockenem to Mezdra | 877.55 mi (1,412.28 km) |
| Bockenem to Momchilgrad | 1,019.44 mi (1,640.63 km) |
