| Larkhall to Karlovo | 1,565.22 mi (2,518.97 km) |
| Larkhall to Karnobat | 1,644.35 mi (2,646.32 km) |
| Larkhall to Kavarna | 1,656.25 mi (2,665.48 km) |
| Larkhall to Kazanlak | 1,587.80 mi (2,555.31 km) |
| Larkhall to Knezha | 1,497.62 mi (2,410.18 km) |
| Larkhall to Kostinbrod | 1,500.20 mi (2,414.33 km) |
| Larkhall to Kozloduy | 1,471.43 mi (2,368.03 km) |
| Larkhall to Kyustendil | 1,508.30 mi (2,427.38 km) |
| Larkhall to Levski | 1,541.90 mi (2,481.45 km) |
| Larkhall to Lom | 1,451.61 mi (2,336.15 km) |
| Larkhall to Lovech | 1,538.05 mi (2,475.25 km) |
| Larkhall to Lukovit | 1,515.12 mi (2,438.35 km) |
| Larkhall to Lyaskovets | 1,575.84 mi (2,536.06 km) |
| Larkhall to Mezdra | 1,500.89 mi (2,415.45 km) |
| Larkhall to Momchilgrad | 1,642.11 mi (2,642.73 km) |
