| Sowerby Bridge to Devnya | 1,517.32 mi (2,441.89 km) |
| Sowerby Bridge to Dimitrovgrad | 1,493.56 mi (2,403.66 km) |
| Sowerby Bridge to Dobrich | 1,512.77 mi (2,434.56 km) |
| Sowerby Bridge to Dospat | 1,458.34 mi (2,346.98 km) |
| Sowerby Bridge to Dupnitsa | 1,390.03 mi (2,237.04 km) |
| Sowerby Bridge to Elhovo | 1,525.19 mi (2,454.56 km) |
| Sowerby Bridge to Etropole | 1,396.68 mi (2,247.73 km) |
| Sowerby Bridge to Gabrovo | 1,446.06 mi (2,327.20 km) |
| Sowerby Bridge to Gorna Oryahovitsa | 1,448.27 mi (2,330.77 km) |
| Sowerby Bridge to Gotse Delchev | 1,446.22 mi (2,327.47 km) |
| Sowerby Bridge to Harmanli | 1,510.40 mi (2,430.75 km) |
| Sowerby Bridge to Haskovo | 1,497.71 mi (2,410.33 km) |
| Sowerby Bridge to Ihtiman | 1,408.05 mi (2,266.03 km) |
| Sowerby Bridge to Isperih | 1,467.03 mi (2,360.96 km) |
| Sowerby Bridge to Kardzhali | 1,503.40 mi (2,419.48 km) |
