| Issoudun to Devnya | 1,267.98 mi (2,040.62 km) |
| Issoudun to Dimitrovgrad | 1,206.36 mi (1,941.45 km) |
| Issoudun to Dobrich | 1,272.24 mi (2,047.47 km) |
| Issoudun to Dospat | 1,151.35 mi (1,852.93 km) |
| Issoudun to Dupnitsa | 1,084.50 mi (1,745.34 km) |
| Issoudun to Elhovo | 1,248.33 mi (2,009.00 km) |
| Issoudun to Etropole | 1,110.00 mi (1,786.37 km) |
| Issoudun to Gabrovo | 1,171.66 mi (1,885.61 km) |
| Issoudun to Gorna Oryahovitsa | 1,182.13 mi (1,902.46 km) |
| Issoudun to Gotse Delchev | 1,133.82 mi (1,824.71 km) |
| Issoudun to Harmanli | 1,223.72 mi (1,969.39 km) |
| Issoudun to Haskovo | 1,208.15 mi (1,944.33 km) |
| Issoudun to Ihtiman | 1,112.14 mi (1,789.82 km) |
| Issoudun to Isperih | 1,221.64 mi (1,966.03 km) |
| Issoudun to Kardzhali | 1,207.13 mi (1,942.69 km) |
