| Lieto to Karlovo | 1,237.71 mi (1,991.90 km) |
| Lieto to Karnobat | 1,249.01 mi (2,010.09 km) |
| Lieto to Kavarna | 1,204.34 mi (1,938.20 km) |
| Lieto to Kazanlak | 1,241.79 mi (1,998.47 km) |
| Lieto to Knezha | 1,176.55 mi (1,893.47 km) |
| Lieto to Kostinbrod | 1,222.22 mi (1,966.97 km) |
| Lieto to Kozloduy | 1,156.24 mi (1,860.79 km) |
| Lieto to Kyustendil | 1,258.69 mi (2,025.67 km) |
| Lieto to Levski | 1,189.06 mi (1,913.61 km) |
| Lieto to Lom | 1,152.55 mi (1,854.85 km) |
| Lieto to Lovech | 1,203.55 mi (1,936.93 km) |
| Lieto to Lukovit | 1,197.46 mi (1,927.12 km) |
| Lieto to Lyaskovets | 1,209.94 mi (1,947.20 km) |
| Lieto to Mezdra | 1,199.90 mi (1,931.06 km) |
| Lieto to Momchilgrad | 1,316.48 mi (2,118.67 km) |
