| Heckmondwike to Devnya | 1,507.88 mi (2,426.70 km) |
| Heckmondwike to Dimitrovgrad | 1,484.38 mi (2,388.88 km) |
| Heckmondwike to Dobrich | 1,503.27 mi (2,419.29 km) |
| Heckmondwike to Dospat | 1,449.35 mi (2,332.50 km) |
| Heckmondwike to Dupnitsa | 1,381.05 mi (2,222.59 km) |
| Heckmondwike to Elhovo | 1,515.92 mi (2,439.64 km) |
| Heckmondwike to Etropole | 1,387.53 mi (2,233.02 km) |
| Heckmondwike to Gabrovo | 1,436.80 mi (2,312.30 km) |
| Heckmondwike to Gorna Oryahovitsa | 1,438.96 mi (2,315.78 km) |
| Heckmondwike to Gotse Delchev | 1,437.28 mi (2,313.08 km) |
| Heckmondwike to Harmanli | 1,501.21 mi (2,415.96 km) |
| Heckmondwike to Haskovo | 1,488.55 mi (2,395.59 km) |
| Heckmondwike to Ihtiman | 1,398.97 mi (2,251.43 km) |
| Heckmondwike to Isperih | 1,457.58 mi (2,345.75 km) |
| Heckmondwike to Kardzhali | 1,494.29 mi (2,404.82 km) |
