| Biedenkopf to Karlovo | 955.41 mi (1,537.59 km) |
| Biedenkopf to Karnobat | 1,039.36 mi (1,672.69 km) |
| Biedenkopf to Kavarna | 1,059.18 mi (1,704.59 km) |
| Biedenkopf to Kazanlak | 979.06 mi (1,575.64 km) |
| Biedenkopf to Knezha | 888.85 mi (1,430.46 km) |
| Biedenkopf to Kostinbrod | 888.37 mi (1,429.69 km) |
| Biedenkopf to Kozloduy | 862.84 mi (1,388.60 km) |
| Biedenkopf to Kyustendil | 895.50 mi (1,441.16 km) |
| Biedenkopf to Levski | 935.07 mi (1,504.84 km) |
| Biedenkopf to Lom | 842.12 mi (1,355.26 km) |
| Biedenkopf to Lovech | 929.46 mi (1,495.82 km) |
| Biedenkopf to Lukovit | 905.62 mi (1,457.45 km) |
| Biedenkopf to Lyaskovets | 969.43 mi (1,560.15 km) |
| Biedenkopf to Mezdra | 890.41 mi (1,432.98 km) |
| Biedenkopf to Momchilgrad | 1,030.90 mi (1,659.07 km) |
