| Morton to Karlovo | 5,375.06 mi (8,650.33 km) |
| Morton to Karnobat | 5,453.03 mi (8,775.81 km) |
| Morton to Kavarna | 5,459.87 mi (8,786.81 km) |
| Morton to Kazanlak | 5,397.65 mi (8,686.68 km) |
| Morton to Knezha | 5,307.49 mi (8,541.57 km) |
| Morton to Kostinbrod | 5,309.08 mi (8,544.13 km) |
| Morton to Kozloduy | 5,281.29 mi (8,499.42 km) |
| Morton to Kyustendil | 5,315.07 mi (8,553.78 km) |
| Morton to Levski | 5,351.42 mi (8,612.27 km) |
| Morton to Lom | 5,261.47 mi (8,467.52 km) |
| Morton to Lovech | 5,347.90 mi (8,606.61 km) |
| Morton to Lukovit | 5,324.99 mi (8,569.74 km) |
| Morton to Lyaskovets | 5,385.19 mi (8,666.62 km) |
| Morton to Mezdra | 5,310.59 mi (8,546.56 km) |
| Morton to Momchilgrad | 5,451.51 mi (8,773.35 km) |
