| Huddersfield to Karlovo | 1,429.45 mi (2,300.48 km) |
| Huddersfield to Karnobat | 1,513.75 mi (2,436.15 km) |
| Huddersfield to Kavarna | 1,531.86 mi (2,465.29 km) |
| Huddersfield to Kazanlak | 1,453.36 mi (2,338.96 km) |
| Huddersfield to Knezha | 1,363.18 mi (2,193.82 km) |
| Huddersfield to Kostinbrod | 1,361.19 mi (2,190.63 km) |
| Huddersfield to Kozloduy | 1,337.20 mi (2,152.02 km) |
| Huddersfield to Kyustendil | 1,366.27 mi (2,198.80 km) |
| Huddersfield to Levski | 1,409.53 mi (2,268.43 km) |
| Huddersfield to Lom | 1,316.32 mi (2,118.41 km) |
| Huddersfield to Lovech | 1,403.81 mi (2,259.21 km) |
| Huddersfield to Lukovit | 1,379.78 mi (2,220.54 km) |
| Huddersfield to Lyaskovets | 1,443.89 mi (2,323.72 km) |
| Huddersfield to Mezdra | 1,364.23 mi (2,195.52 km) |
| Huddersfield to Momchilgrad | 1,504.14 mi (2,420.68 km) |
