| Horsforth to Devnya | 1,509.42 mi (2,429.18 km) |
| Horsforth to Dimitrovgrad | 1,486.68 mi (2,392.59 km) |
| Horsforth to Dobrich | 1,504.65 mi (2,421.51 km) |
| Horsforth to Dospat | 1,452.07 mi (2,336.88 km) |
| Horsforth to Dupnitsa | 1,383.82 mi (2,227.04 km) |
| Horsforth to Elhovo | 1,517.99 mi (2,442.97 km) |
| Horsforth to Etropole | 1,389.92 mi (2,236.87 km) |
| Horsforth to Gabrovo | 1,438.90 mi (2,315.68 km) |
| Horsforth to Gorna Oryahovitsa | 1,440.89 mi (2,318.90 km) |
| Horsforth to Gotse Delchev | 1,440.13 mi (2,317.66 km) |
| Horsforth to Harmanli | 1,503.48 mi (2,419.62 km) |
| Horsforth to Haskovo | 1,490.89 mi (2,399.36 km) |
| Horsforth to Ihtiman | 1,401.53 mi (2,255.55 km) |
| Horsforth to Isperih | 1,459.10 mi (2,348.19 km) |
| Horsforth to Kardzhali | 1,496.76 mi (2,408.80 km) |
