| Blaydon to Devnya | 1,536.86 mi (2,473.34 km) |
| Blaydon to Dimitrovgrad | 1,520.28 mi (2,446.66 km) |
| Blaydon to Dobrich | 1,530.76 mi (2,463.52 km) |
| Blaydon to Dospat | 1,489.09 mi (2,396.46 km) |
| Blaydon to Dupnitsa | 1,421.25 mi (2,287.28 km) |
| Blaydon to Elhovo | 1,549.68 mi (2,493.97 km) |
| Blaydon to Etropole | 1,424.37 mi (2,292.31 km) |
| Blaydon to Gabrovo | 1,470.94 mi (2,367.25 km) |
| Blaydon to Gorna Oryahovitsa | 1,471.63 mi (2,368.36 km) |
| Blaydon to Gotse Delchev | 1,478.10 mi (2,378.77 km) |
| Blaydon to Harmanli | 1,536.85 mi (2,473.32 km) |
| Blaydon to Haskovo | 1,524.82 mi (2,453.97 km) |
| Blaydon to Ihtiman | 1,437.29 mi (2,313.10 km) |
| Blaydon to Isperih | 1,486.42 mi (2,392.16 km) |
| Blaydon to Kardzhali | 1,531.69 mi (2,465.02 km) |
