| Kampenhout to Karnobat | 1,199.81 mi (1,930.90 km) |
| Kampenhout to Kavarna | 1,224.18 mi (1,970.13 km) |
| Kampenhout to Kazanlak | 1,136.17 mi (1,828.48 km) |
| Kampenhout to Knezha | 1,046.36 mi (1,683.96 km) |
| Kampenhout to Kostinbrod | 1,040.64 mi (1,674.75 km) |
| Kampenhout to Kozloduy | 1,020.70 mi (1,642.66 km) |
| Kampenhout to Kyustendil | 1,043.64 mi (1,679.58 km) |
| Kampenhout to Levski | 1,094.40 mi (1,761.27 km) |
| Kampenhout to Lom | 998.95 mi (1,607.66 km) |
| Kampenhout to Lovech | 1,086.99 mi (1,749.34 km) |
| Kampenhout to Lukovit | 1,062.10 mi (1,709.28 km) |
| Kampenhout to Lyaskovets | 1,129.00 mi (1,816.94 km) |
| Kampenhout to Mezdra | 1,045.50 mi (1,682.57 km) |
| Kampenhout to Momchilgrad | 1,183.94 mi (1,905.37 km) |
| Kampenhout to Montana | 1,015.58 mi (1,634.42 km) |
