| Bonneuil-sur-Marne to Karlovo | 1,151.94 mi (1,853.87 km) |
| Bonneuil-sur-Marne to Karnobat | 1,249.24 mi (2,010.46 km) |
| Bonneuil-sur-Marne to Kavarna | 1,284.90 mi (2,067.85 km) |
| Bonneuil-sur-Marne to Kazanlak | 1,179.16 mi (1,897.68 km) |
| Bonneuil-sur-Marne to Knezha | 1,091.80 mi (1,757.08 km) |
| Bonneuil-sur-Marne to Kostinbrod | 1,075.76 mi (1,731.28 km) |
| Bonneuil-sur-Marne to Kozloduy | 1,067.38 mi (1,717.78 km) |
| Bonneuil-sur-Marne to Kyustendil | 1,071.20 mi (1,723.93 km) |
| Bonneuil-sur-Marne to Levski | 1,142.92 mi (1,839.36 km) |
| Bonneuil-sur-Marne to Lom | 1,043.92 mi (1,680.03 km) |
| Bonneuil-sur-Marne to Lovech | 1,131.71 mi (1,821.32 km) |
| Bonneuil-sur-Marne to Lukovit | 1,105.08 mi (1,778.46 km) |
| Bonneuil-sur-Marne to Lyaskovets | 1,177.47 mi (1,894.95 km) |
| Bonneuil-sur-Marne to Mezdra | 1,085.97 mi (1,747.70 km) |
| Bonneuil-sur-Marne to Momchilgrad | 1,217.94 mi (1,960.09 km) |
