| Bournville to Karlovo | 1,407.31 mi (2,264.85 km) |
| Bournville to Karnobat | 1,495.57 mi (2,406.89 km) |
| Bournville to Kavarna | 1,518.46 mi (2,443.72 km) |
| Bournville to Kazanlak | 1,432.25 mi (2,304.99 km) |
| Bournville to Knezha | 1,342.42 mi (2,160.42 km) |
| Bournville to Kostinbrod | 1,336.51 mi (2,150.90 km) |
| Bournville to Kozloduy | 1,316.74 mi (2,119.08 km) |
| Bournville to Kyustendil | 1,338.83 mi (2,154.63 km) |
| Bournville to Levski | 1,390.31 mi (2,237.49 km) |
| Bournville to Lom | 1,295.04 mi (2,084.16 km) |
| Bournville to Lovech | 1,383.06 mi (2,225.82 km) |
| Bournville to Lukovit | 1,358.19 mi (2,185.80 km) |
| Bournville to Lyaskovets | 1,424.88 mi (2,293.13 km) |
| Bournville to Mezdra | 1,341.58 mi (2,159.06 km) |
| Bournville to Momchilgrad | 1,479.84 mi (2,381.58 km) |
