| Horsforth to Karlovo | 1,429.14 mi (2,299.98 km) |
| Horsforth to Karnobat | 1,512.72 mi (2,434.49 km) |
| Horsforth to Kavarna | 1,530.00 mi (2,462.30 km) |
| Horsforth to Kazanlak | 1,452.86 mi (2,338.15 km) |
| Horsforth to Knezha | 1,362.65 mi (2,192.97 km) |
| Horsforth to Kostinbrod | 1,361.36 mi (2,190.89 km) |
| Horsforth to Kozloduy | 1,336.63 mi (2,151.10 km) |
| Horsforth to Kyustendil | 1,366.92 mi (2,199.85 km) |
| Horsforth to Levski | 1,408.72 mi (2,267.11 km) |
| Horsforth to Lom | 1,315.90 mi (2,117.73 km) |
| Horsforth to Lovech | 1,403.26 mi (2,258.33 km) |
| Horsforth to Lukovit | 1,379.39 mi (2,219.91 km) |
| Horsforth to Lyaskovets | 1,443.03 mi (2,322.33 km) |
| Horsforth to Mezdra | 1,364.03 mi (2,195.20 km) |
| Horsforth to Momchilgrad | 1,504.18 mi (2,420.75 km) |
