| Catarroja to Karlovo | 1,328.03 mi (2,137.26 km) |
| Catarroja to Karnobat | 1,438.63 mi (2,315.25 km) |
| Catarroja to Kavarna | 1,507.00 mi (2,425.28 km) |
| Catarroja to Kazanlak | 1,358.13 mi (2,185.70 km) |
| Catarroja to Knezha | 1,294.30 mi (2,082.97 km) |
| Catarroja to Kostinbrod | 1,247.78 mi (2,008.11 km) |
| Catarroja to Kozloduy | 1,278.49 mi (2,057.53 km) |
| Catarroja to Kyustendil | 1,219.20 mi (1,962.11 km) |
| Catarroja to Levski | 1,346.30 mi (2,166.66 km) |
| Catarroja to Lom | 1,254.18 mi (2,018.40 km) |
| Catarroja to Lovech | 1,324.60 mi (2,131.74 km) |
| Catarroja to Lukovit | 1,297.13 mi (2,087.53 km) |
| Catarroja to Lyaskovets | 1,374.88 mi (2,212.66 km) |
| Catarroja to Mezdra | 1,273.45 mi (2,049.42 km) |
| Catarroja to Momchilgrad | 1,360.11 mi (2,188.88 km) |
