| Allestree to Karlovo | 1,401.22 mi (2,255.05 km) |
| Allestree to Karnobat | 1,487.56 mi (2,394.00 km) |
| Allestree to Kavarna | 1,508.15 mi (2,427.13 km) |
| Allestree to Kazanlak | 1,425.66 mi (2,294.37 km) |
| Allestree to Knezha | 1,335.61 mi (2,149.46 km) |
| Allestree to Kostinbrod | 1,331.67 mi (2,143.11 km) |
| Allestree to Kozloduy | 1,309.77 mi (2,107.87 km) |
| Allestree to Kyustendil | 1,335.40 mi (2,149.12 km) |
| Allestree to Levski | 1,382.77 mi (2,225.35 km) |
| Allestree to Lom | 1,288.47 mi (2,073.59 km) |
| Allestree to Lovech | 1,376.26 mi (2,214.88 km) |
| Allestree to Lukovit | 1,351.81 mi (2,175.52 km) |
| Allestree to Lyaskovets | 1,417.25 mi (2,280.84 km) |
| Allestree to Mezdra | 1,335.72 mi (2,149.63 km) |
| Allestree to Momchilgrad | 1,474.87 mi (2,373.57 km) |
