| Ilford to Devnya | 1,397.93 mi (2,249.74 km) |
| Ilford to Dimitrovgrad | 1,363.83 mi (2,194.87 km) |
| Ilford to Dobrich | 1,395.74 mi (2,246.23 km) |
| Ilford to Dospat | 1,323.23 mi (2,129.53 km) |
| Ilford to Dupnitsa | 1,254.63 mi (2,019.13 km) |
| Ilford to Elhovo | 1,398.46 mi (2,250.61 km) |
| Ilford to Etropole | 1,266.12 mi (2,037.63 km) |
| Ilford to Gabrovo | 1,319.21 mi (2,123.06 km) |
| Ilford to Gorna Oryahovitsa | 1,323.63 mi (2,130.18 km) |
| Ilford to Gotse Delchev | 1,309.64 mi (2,107.67 km) |
| Ilford to Harmanli | 1,380.96 mi (2,222.43 km) |
| Ilford to Haskovo | 1,367.40 mi (2,200.63 km) |
| Ilford to Ihtiman | 1,275.25 mi (2,052.32 km) |
| Ilford to Isperih | 1,348.19 mi (2,169.70 km) |
| Ilford to Kardzhali | 1,371.41 mi (2,207.07 km) |
