| Carballo to Karlovo | 1,683.32 mi (2,709.04 km) |
| Carballo to Karnobat | 1,791.15 mi (2,882.58 km) |
| Carballo to Kavarna | 1,845.11 mi (2,969.41 km) |
| Carballo to Kazanlak | 1,713.10 mi (2,756.97 km) |
| Carballo to Knezha | 1,635.43 mi (2,631.98 km) |
| Carballo to Kostinbrod | 1,601.92 mi (2,578.04 km) |
| Carballo to Kozloduy | 1,614.70 mi (2,598.61 km) |
| Carballo to Kyustendil | 1,583.40 mi (2,548.24 km) |
| Carballo to Levski | 1,688.90 mi (2,718.03 km) |
| Carballo to Lom | 1,589.84 mi (2,558.60 km) |
| Carballo to Lovech | 1,671.62 mi (2,690.21 km) |
| Carballo to Lukovit | 1,643.54 mi (2,645.02 km) |
| Carballo to Lyaskovets | 1,721.43 mi (2,770.37 km) |
| Carballo to Mezdra | 1,621.17 mi (2,609.02 km) |
| Carballo to Momchilgrad | 1,732.37 mi (2,787.98 km) |
