| Corby to Devnya | 1,446.16 mi (2,327.37 km) |
| Corby to Dimitrovgrad | 1,416.75 mi (2,280.04 km) |
| Corby to Dobrich | 1,442.90 mi (2,322.12 km) |
| Corby to Dospat | 1,378.59 mi (2,218.63 km) |
| Corby to Dupnitsa | 1,310.07 mi (2,108.36 km) |
| Corby to Elhovo | 1,450.04 mi (2,333.61 km) |
| Corby to Etropole | 1,319.34 mi (2,123.27 km) |
| Corby to Gabrovo | 1,370.77 mi (2,206.04 km) |
| Corby to Gorna Oryahovitsa | 1,374.19 mi (2,211.54 km) |
| Corby to Gotse Delchev | 1,365.67 mi (2,197.84 km) |
| Corby to Harmanli | 1,433.76 mi (2,307.41 km) |
| Corby to Haskovo | 1,420.59 mi (2,286.22 km) |
| Corby to Ihtiman | 1,329.51 mi (2,139.64 km) |
| Corby to Isperih | 1,396.12 mi (2,246.85 km) |
| Corby to Kardzhali | 1,425.37 mi (2,293.91 km) |
