| Lys-les-Lannoy to Karlovo | 1,158.50 mi (1,864.43 km) |
| Lys-les-Lannoy to Karnobat | 1,249.18 mi (2,010.36 km) |
| Lys-les-Lannoy to Kavarna | 1,275.94 mi (2,053.42 km) |
| Lys-les-Lannoy to Kazanlak | 1,184.01 mi (1,905.48 km) |
| Lys-les-Lannoy to Knezha | 1,094.57 mi (1,761.54 km) |
| Lys-les-Lannoy to Kostinbrod | 1,086.47 mi (1,748.50 km) |
| Lys-les-Lannoy to Kozloduy | 1,069.12 mi (1,720.59 km) |
| Lys-les-Lannoy to Kyustendil | 1,087.66 mi (1,750.42 km) |
| Lys-les-Lannoy to Levski | 1,143.39 mi (1,840.11 km) |
| Lys-les-Lannoy to Lom | 1,046.94 mi (1,684.89 km) |
| Lys-les-Lannoy to Lovech | 1,135.13 mi (1,826.81 km) |
| Lys-les-Lannoy to Lukovit | 1,109.79 mi (1,786.03 km) |
| Lys-les-Lannoy to Lyaskovets | 1,178.04 mi (1,895.87 km) |
| Lys-les-Lannoy to Mezdra | 1,092.58 mi (1,758.34 km) |
| Lys-les-Lannoy to Momchilgrad | 1,229.82 mi (1,979.20 km) |
