| Bad Waldsee to Karlovo | 815.82 mi (1,312.94 km) |
| Bad Waldsee to Karnobat | 911.40 mi (1,466.76 km) |
| Bad Waldsee to Kavarna | 946.30 mi (1,522.92 km) |
| Bad Waldsee to Kazanlak | 842.50 mi (1,355.88 km) |
| Bad Waldsee to Knezha | 754.41 mi (1,214.11 km) |
| Bad Waldsee to Kostinbrod | 741.23 mi (1,192.89 km) |
| Bad Waldsee to Kozloduy | 729.71 mi (1,174.35 km) |
| Bad Waldsee to Kyustendil | 739.81 mi (1,190.61 km) |
| Bad Waldsee to Levski | 805.08 mi (1,295.65 km) |
| Bad Waldsee to Lom | 706.53 mi (1,137.05 km) |
| Bad Waldsee to Lovech | 794.56 mi (1,278.72 km) |
| Bad Waldsee to Lukovit | 768.26 mi (1,236.40 km) |
| Bad Waldsee to Lyaskovets | 839.68 mi (1,351.34 km) |
| Bad Waldsee to Mezdra | 749.76 mi (1,206.62 km) |
| Bad Waldsee to Momchilgrad | 884.22 mi (1,423.02 km) |
