| Mission to Karlovo | 6,462.42 mi (10,400.26 km) |
| Mission to Karnobat | 6,545.16 mi (10,533.42 km) |
| Mission to Kavarna | 6,556.98 mi (10,552.44 km) |
| Mission to Kazanlak | 6,486.26 mi (10,438.63 km) |
| Mission to Knezha | 6,396.05 mi (10,293.45 km) |
| Mission to Kostinbrod | 6,393.36 mi (10,289.11 km) |
| Mission to Kozloduy | 6,370.03 mi (10,251.57 km) |
| Mission to Kyustendil | 6,396.14 mi (10,293.59 km) |
| Mission to Levski | 6,441.82 mi (10,367.11 km) |
| Mission to Lom | 6,349.27 mi (10,218.17 km) |
| Mission to Lovech | 6,436.66 mi (10,358.81 km) |
| Mission to Lukovit | 6,412.75 mi (10,320.32 km) |
| Mission to Lyaskovets | 6,476.01 mi (10,422.14 km) |
| Mission to Mezdra | 6,397.13 mi (10,295.19 km) |
| Mission to Momchilgrad | 6,536.56 mi (10,519.58 km) |
