| Calella to Karlovo | 1,133.60 mi (1,824.35 km) |
| Calella to Karnobat | 1,243.92 mi (2,001.90 km) |
| Calella to Kavarna | 1,307.88 mi (2,104.83 km) |
| Calella to Kazanlak | 1,163.79 mi (1,872.94 km) |
| Calella to Knezha | 1,094.75 mi (1,761.83 km) |
| Calella to Kostinbrod | 1,052.33 mi (1,693.57 km) |
| Calella to Kozloduy | 1,077.27 mi (1,733.70 km) |
| Calella to Kyustendil | 1,027.37 mi (1,653.40 km) |
| Calella to Levski | 1,147.60 mi (1,846.89 km) |
| Calella to Lom | 1,052.60 mi (1,693.99 km) |
| Calella to Lovech | 1,127.22 mi (1,814.09 km) |
| Calella to Lukovit | 1,099.34 mi (1,769.22 km) |
| Calella to Lyaskovets | 1,177.69 mi (1,895.31 km) |
| Calella to Mezdra | 1,075.94 mi (1,731.55 km) |
| Calella to Momchilgrad | 1,172.61 mi (1,887.13 km) |
