| Leigh to Karlovo | 1,454.11 mi (2,340.16 km) |
| Leigh to Karnobat | 1,539.36 mi (2,477.36 km) |
| Leigh to Kavarna | 1,558.51 mi (2,508.18 km) |
| Leigh to Kazanlak | 1,478.27 mi (2,379.04 km) |
| Leigh to Knezha | 1,388.14 mi (2,234.00 km) |
| Leigh to Kostinbrod | 1,385.19 mi (2,229.24 km) |
| Leigh to Kozloduy | 1,362.23 mi (2,192.29 km) |
| Leigh to Kyustendil | 1,389.54 mi (2,236.25 km) |
| Leigh to Levski | 1,434.87 mi (2,309.21 km) |
| Leigh to Lom | 1,341.14 mi (2,158.36 km) |
| Leigh to Lovech | 1,428.79 mi (2,299.41 km) |
| Leigh to Lukovit | 1,404.55 mi (2,260.40 km) |
| Leigh to Lyaskovets | 1,469.29 mi (2,364.60 km) |
| Leigh to Mezdra | 1,388.74 mi (2,234.95 km) |
| Leigh to Momchilgrad | 1,528.28 mi (2,459.52 km) |
