| Florennes to Karnobat | 1,182.15 mi (1,902.49 km) |
| Florennes to Kavarna | 1,209.71 mi (1,946.83 km) |
| Florennes to Kazanlak | 1,116.66 mi (1,797.09 km) |
| Florennes to Knezha | 1,027.29 mi (1,653.27 km) |
| Florennes to Kostinbrod | 1,018.87 mi (1,639.71 km) |
| Florennes to Kozloduy | 1,001.90 mi (1,612.40 km) |
| Florennes to Kyustendil | 1,019.99 mi (1,641.51 km) |
| Florennes to Levski | 1,076.28 mi (1,732.10 km) |
| Florennes to Lom | 979.64 mi (1,576.57 km) |
| Florennes to Lovech | 1,067.83 mi (1,718.51 km) |
| Florennes to Lukovit | 1,042.42 mi (1,677.61 km) |
| Florennes to Lyaskovets | 1,110.93 mi (1,787.88 km) |
| Florennes to Mezdra | 1,025.12 mi (1,649.77 km) |
| Florennes to Momchilgrad | 1,162.21 mi (1,870.40 km) |
| Florennes to Montana | 995.21 mi (1,601.63 km) |
