| Kaatsheuvel to Karlovo | 1,111.92 mi (1,789.45 km) |
| Kaatsheuvel to Karnobat | 1,197.20 mi (1,926.71 km) |
| Kaatsheuvel to Kavarna | 1,217.69 mi (1,959.68 km) |
| Kaatsheuvel to Kazanlak | 1,135.99 mi (1,828.20 km) |
| Kaatsheuvel to Knezha | 1,045.85 mi (1,683.13 km) |
| Kaatsheuvel to Kostinbrod | 1,043.54 mi (1,679.41 km) |
| Kaatsheuvel to Kozloduy | 1,019.93 mi (1,641.42 km) |
| Kaatsheuvel to Kyustendil | 1,048.96 mi (1,688.13 km) |
| Kaatsheuvel to Levski | 1,092.60 mi (1,758.38 km) |
| Kaatsheuvel to Lom | 998.88 mi (1,607.54 km) |
| Kaatsheuvel to Lovech | 1,086.49 mi (1,748.54 km) |
| Kaatsheuvel to Lukovit | 1,062.31 mi (1,709.62 km) |
| Kaatsheuvel to Lyaskovets | 1,127.04 mi (1,813.80 km) |
| Kaatsheuvel to Mezdra | 1,046.63 mi (1,684.39 km) |
| Kaatsheuvel to Momchilgrad | 1,186.47 mi (1,909.44 km) |
