| Bad Durkheim to Karlovo | 923.51 mi (1,486.24 km) |
| Bad Durkheim to Karnobat | 1,014.26 mi (1,632.29 km) |
| Bad Durkheim to Kavarna | 1,042.26 mi (1,677.36 km) |
| Bad Durkheim to Kazanlak | 948.96 mi (1,527.20 km) |
| Bad Durkheim to Knezha | 859.50 mi (1,383.24 km) |
| Bad Durkheim to Kostinbrod | 851.88 mi (1,370.97 km) |
| Bad Durkheim to Kozloduy | 834.07 mi (1,342.30 km) |
| Bad Durkheim to Kyustendil | 854.07 mi (1,374.49 km) |
| Bad Durkheim to Levski | 908.39 mi (1,461.92 km) |
| Bad Durkheim to Lom | 811.88 mi (1,306.59 km) |
| Bad Durkheim to Lovech | 900.06 mi (1,448.51 km) |
| Bad Durkheim to Lukovit | 874.74 mi (1,407.76 km) |
| Bad Durkheim to Lyaskovets | 943.05 mi (1,517.70 km) |
| Bad Durkheim to Mezdra | 857.62 mi (1,380.20 km) |
| Bad Durkheim to Momchilgrad | 995.24 mi (1,601.68 km) |
