| Wallsend to Karlovo | 1,456.80 mi (2,344.49 km) |
| Wallsend to Karnobat | 1,536.48 mi (2,472.73 km) |
| Wallsend to Kavarna | 1,549.31 mi (2,493.38 km) |
| Wallsend to Kazanlak | 1,479.49 mi (2,381.01 km) |
| Wallsend to Knezha | 1,389.29 mi (2,235.85 km) |
| Wallsend to Kostinbrod | 1,391.56 mi (2,239.50 km) |
| Wallsend to Kozloduy | 1,363.12 mi (2,193.73 km) |
| Wallsend to Kyustendil | 1,399.58 mi (2,252.41 km) |
| Wallsend to Levski | 1,433.80 mi (2,307.47 km) |
| Wallsend to Lom | 1,343.21 mi (2,161.68 km) |
| Wallsend to Lovech | 1,429.75 mi (2,300.96 km) |
| Wallsend to Lukovit | 1,406.72 mi (2,263.90 km) |
| Wallsend to Lyaskovets | 1,467.79 mi (2,362.18 km) |
| Wallsend to Mezdra | 1,392.39 mi (2,240.84 km) |
| Wallsend to Momchilgrad | 1,533.55 mi (2,468.01 km) |
