| Kirkkonummi to Karlovo | 1,207.39 mi (1,943.10 km) |
| Kirkkonummi to Karnobat | 1,212.82 mi (1,951.85 km) |
| Kirkkonummi to Kavarna | 1,164.31 mi (1,873.77 km) |
| Kirkkonummi to Kazanlak | 1,209.84 mi (1,947.05 km) |
| Kirkkonummi to Knezha | 1,148.19 mi (1,847.83 km) |
| Kirkkonummi to Kostinbrod | 1,196.38 mi (1,925.39 km) |
| Kirkkonummi to Kozloduy | 1,128.89 mi (1,816.77 km) |
| Kirkkonummi to Kyustendil | 1,234.35 mi (1,986.49 km) |
| Kirkkonummi to Levski | 1,157.70 mi (1,863.14 km) |
| Kirkkonummi to Lom | 1,126.68 mi (1,813.22 km) |
| Kirkkonummi to Lovech | 1,173.41 mi (1,888.42 km) |
| Kirkkonummi to Lukovit | 1,168.88 mi (1,881.13 km) |
| Kirkkonummi to Lyaskovets | 1,177.01 mi (1,894.21 km) |
| Kirkkonummi to Mezdra | 1,172.67 mi (1,887.23 km) |
| Kirkkonummi to Momchilgrad | 1,284.69 mi (2,067.52 km) |
