| Wolfenbuttel to Karlovo | 933.80 mi (1,502.80 km) |
| Wolfenbuttel to Karnobat | 1,008.32 mi (1,622.74 km) |
| Wolfenbuttel to Kavarna | 1,018.26 mi (1,638.73 km) |
| Wolfenbuttel to Kazanlak | 954.88 mi (1,536.73 km) |
| Wolfenbuttel to Knezha | 865.15 mi (1,392.33 km) |
| Wolfenbuttel to Kostinbrod | 873.54 mi (1,405.82 km) |
| Wolfenbuttel to Kozloduy | 838.89 mi (1,350.07 km) |
| Wolfenbuttel to Kyustendil | 886.83 mi (1,427.22 km) |
| Wolfenbuttel to Levski | 907.36 mi (1,460.26 km) |
| Wolfenbuttel to Lom | 820.37 mi (1,320.25 km) |
| Wolfenbuttel to Lovech | 905.17 mi (1,456.73 km) |
| Wolfenbuttel to Lukovit | 883.52 mi (1,421.88 km) |
| Wolfenbuttel to Lyaskovets | 940.86 mi (1,514.17 km) |
| Wolfenbuttel to Mezdra | 870.95 mi (1,401.65 km) |
| Wolfenbuttel to Momchilgrad | 1,012.92 mi (1,630.13 km) |
