| Marlton to Karlovo | 4,848.74 mi (7,803.30 km) |
| Marlton to Karnobat | 4,937.41 mi (7,945.99 km) |
| Marlton to Kavarna | 4,957.25 mi (7,977.92 km) |
| Marlton to Kazanlak | 4,874.02 mi (7,843.98 km) |
| Marlton to Knezha | 4,784.31 mi (7,699.61 km) |
| Marlton to Kostinbrod | 4,776.46 mi (7,686.97 km) |
| Marlton to Kozloduy | 4,758.68 mi (7,658.35 km) |
| Marlton to Kyustendil | 4,775.82 mi (7,685.94 km) |
| Marlton to Levski | 4,832.28 mi (7,776.80 km) |
| Marlton to Lom | 4,736.85 mi (7,623.22 km) |
| Marlton to Lovech | 4,824.93 mi (7,764.98 km) |
| Marlton to Lukovit | 4,799.87 mi (7,724.65 km) |
| Marlton to Lyaskovets | 4,866.84 mi (7,832.42 km) |
| Marlton to Mezdra | 4,782.85 mi (7,697.26 km) |
| Marlton to Momchilgrad | 4,919.74 mi (7,917.56 km) |
