| Merksplas to Karnobat | 1,197.34 mi (1,926.94 km) |
| Merksplas to Kavarna | 1,219.43 mi (1,962.48 km) |
| Merksplas to Kazanlak | 1,135.12 mi (1,826.79 km) |
| Merksplas to Knezha | 1,045.09 mi (1,681.91 km) |
| Merksplas to Kostinbrod | 1,041.38 mi (1,675.94 km) |
| Merksplas to Kozloduy | 1,019.26 mi (1,640.35 km) |
| Merksplas to Kyustendil | 1,045.82 mi (1,683.08 km) |
| Merksplas to Levski | 1,092.38 mi (1,758.02 km) |
| Merksplas to Lom | 997.92 mi (1,606.00 km) |
| Merksplas to Lovech | 1,085.74 mi (1,747.33 km) |
| Merksplas to Lukovit | 1,061.26 mi (1,707.93 km) |
| Merksplas to Lyaskovets | 1,126.90 mi (1,813.56 km) |
| Merksplas to Mezdra | 1,045.20 mi (1,682.08 km) |
| Merksplas to Momchilgrad | 1,184.51 mi (1,906.29 km) |
| Merksplas to Montana | 1,015.31 mi (1,633.98 km) |
