| Loule to Karlovo | 1,768.25 mi (2,845.73 km) |
| Loule to Karnobat | 1,878.85 mi (3,023.71 km) |
| Loule to Kavarna | 1,947.08 mi (3,133.53 km) |
| Loule to Kazanlak | 1,798.35 mi (2,894.16 km) |
| Loule to Knezha | 1,734.27 mi (2,791.04 km) |
| Loule to Kostinbrod | 1,688.01 mi (2,716.59 km) |
| Loule to Kozloduy | 1,718.20 mi (2,765.18 km) |
| Loule to Kyustendil | 1,659.32 mi (2,670.42 km) |
| Loule to Levski | 1,786.38 mi (2,874.91 km) |
| Loule to Lom | 1,693.81 mi (2,725.92 km) |
| Loule to Lovech | 1,764.78 mi (2,840.13 km) |
| Loule to Lukovit | 1,737.27 mi (2,795.87 km) |
| Loule to Lyaskovets | 1,815.07 mi (2,921.08 km) |
| Loule to Mezdra | 1,713.61 mi (2,757.78 km) |
| Loule to Momchilgrad | 1,799.61 mi (2,896.20 km) |
