| Haywards Heath to Karlovo | 1,302.90 mi (2,096.82 km) |
| Haywards Heath to Karnobat | 1,394.59 mi (2,244.37 km) |
| Haywards Heath to Kavarna | 1,422.10 mi (2,288.65 km) |
| Haywards Heath to Kazanlak | 1,328.71 mi (2,138.35 km) |
| Haywards Heath to Knezha | 1,239.49 mi (1,994.77 km) |
| Haywards Heath to Kostinbrod | 1,230.04 mi (1,979.55 km) |
| Haywards Heath to Kozloduy | 1,214.16 mi (1,954.01 km) |
| Haywards Heath to Kyustendil | 1,229.98 mi (1,979.46 km) |
| Haywards Heath to Levski | 1,288.66 mi (2,073.90 km) |
| Haywards Heath to Lom | 1,191.78 mi (1,917.99 km) |
| Haywards Heath to Lovech | 1,279.99 mi (2,059.95 km) |
| Haywards Heath to Lukovit | 1,254.44 mi (2,018.83 km) |
| Haywards Heath to Lyaskovets | 1,323.32 mi (2,129.68 km) |
| Haywards Heath to Mezdra | 1,236.91 mi (1,990.61 km) |
| Haywards Heath to Momchilgrad | 1,373.31 mi (2,210.13 km) |
