| Mery-sur-Oise to Karlovo | 1,169.88 mi (1,882.74 km) |
| Mery-sur-Oise to Karnobat | 1,266.44 mi (2,038.14 km) |
| Mery-sur-Oise to Kavarna | 1,300.97 mi (2,093.71 km) |
| Mery-sur-Oise to Kazanlak | 1,196.92 mi (1,926.25 km) |
| Mery-sur-Oise to Knezha | 1,109.23 mi (1,785.14 km) |
| Mery-sur-Oise to Kostinbrod | 1,094.14 mi (1,760.85 km) |
| Mery-sur-Oise to Kozloduy | 1,084.66 mi (1,745.60 km) |
| Mery-sur-Oise to Kyustendil | 1,090.23 mi (1,754.56 km) |
| Mery-sur-Oise to Levski | 1,160.11 mi (1,867.02 km) |
| Mery-sur-Oise to Lom | 1,061.35 mi (1,708.07 km) |
| Mery-sur-Oise to Lovech | 1,149.26 mi (1,849.55 km) |
| Mery-sur-Oise to Lukovit | 1,122.77 mi (1,806.92 km) |
| Mery-sur-Oise to Lyaskovets | 1,194.70 mi (1,922.68 km) |
| Mery-sur-Oise to Mezdra | 1,103.87 mi (1,776.51 km) |
| Mery-sur-Oise to Momchilgrad | 1,236.56 mi (1,990.04 km) |
