| Heumen to Karlovo | 1,085.78 mi (1,747.39 km) |
| Heumen to Karnobat | 1,169.70 mi (1,882.45 km) |
| Heumen to Kavarna | 1,188.74 mi (1,913.09 km) |
| Heumen to Kazanlak | 1,109.48 mi (1,785.53 km) |
| Heumen to Knezha | 1,019.27 mi (1,640.36 km) |
| Heumen to Kostinbrod | 1,018.40 mi (1,638.95 km) |
| Heumen to Kozloduy | 993.26 mi (1,598.51 km) |
| Heumen to Kyustendil | 1,024.89 mi (1,649.40 km) |
| Heumen to Levski | 1,065.48 mi (1,714.72 km) |
| Heumen to Lom | 972.52 mi (1,565.12 km) |
| Heumen to Lovech | 1,059.89 mi (1,705.73 km) |
| Heumen to Lukovit | 1,036.01 mi (1,667.30 km) |
| Heumen to Lyaskovets | 1,099.83 mi (1,770.00 km) |
| Heumen to Mezdra | 1,020.73 mi (1,642.70 km) |
| Heumen to Momchilgrad | 1,161.06 mi (1,868.55 km) |
