| Chalmette to Karlovo | 5,936.86 mi (9,554.46 km) |
| Chalmette to Karnobat | 6,023.70 mi (9,694.21 km) |
| Chalmette to Kavarna | 6,040.74 mi (9,721.64 km) |
| Chalmette to Kazanlak | 5,961.72 mi (9,594.46 km) |
| Chalmette to Knezha | 5,871.78 mi (9,449.72 km) |
| Chalmette to Kostinbrod | 5,865.48 mi (9,439.58 km) |
| Chalmette to Kozloduy | 5,846.00 mi (9,408.23 km) |
| Chalmette to Kyustendil | 5,865.77 mi (9,440.05 km) |
| Chalmette to Levski | 5,919.07 mi (9,525.83 km) |
| Chalmette to Lom | 5,824.50 mi (9,373.62 km) |
| Chalmette to Lovech | 5,912.43 mi (9,515.13 km) |
| Chalmette to Lukovit | 5,887.71 mi (9,475.36 km) |
| Chalmette to Lyaskovets | 5,953.54 mi (9,581.30 km) |
| Chalmette to Mezdra | 5,871.11 mi (9,448.64 km) |
| Chalmette to Momchilgrad | 6,008.83 mi (9,670.28 km) |
