| Tirschenreuth to Karlovo | 776.20 mi (1,249.18 km) |
| Tirschenreuth to Karnobat | 858.22 mi (1,381.16 km) |
| Tirschenreuth to Kavarna | 877.31 mi (1,411.89 km) |
| Tirschenreuth to Kazanlak | 799.20 mi (1,286.19 km) |
| Tirschenreuth to Knezha | 708.97 mi (1,140.98 km) |
| Tirschenreuth to Kostinbrod | 711.27 mi (1,144.69 km) |
| Tirschenreuth to Kozloduy | 682.85 mi (1,098.94 km) |
| Tirschenreuth to Kyustendil | 721.03 mi (1,160.39 km) |
| Tirschenreuth to Levski | 754.38 mi (1,214.06 km) |
| Tirschenreuth to Lom | 662.66 mi (1,066.44 km) |
| Tirschenreuth to Lovech | 749.51 mi (1,206.22 km) |
| Tirschenreuth to Lukovit | 726.19 mi (1,168.68 km) |
| Tirschenreuth to Lyaskovets | 788.62 mi (1,269.17 km) |
| Tirschenreuth to Mezdra | 711.72 mi (1,145.41 km) |
| Tirschenreuth to Momchilgrad | 852.94 mi (1,372.68 km) |
