| Cities | Distance |
|---|---|
| Bologna to Devnya | 811.76 mi (1,306.41 km) |
| Bologna to Dimitrovgrad | 735.81 mi (1,184.17 km) |
| Bologna to Dobrich | 820.29 mi (1,320.12 km) |
| Bologna to Dospat | 675.59 mi (1,087.25 km) |
| Bologna to Dupnitsa | 610.47 mi (982.46 km) |
| Bologna to Elhovo | 780.62 mi (1,256.29 km) |
| Bologna to Etropole | 642.27 mi (1,033.64 km) |
| Bologna to Gabrovo | 707.16 mi (1,138.07 km) |
| Bologna to Gorna Oryahovitsa | 721.00 mi (1,160.34 km) |
| Bologna to Gotse Delchev | 656.90 mi (1,057.18 km) |
| Bologna to Harmanli | 752.97 mi (1,211.78 km) |
| Bologna to Haskovo | 736.73 mi (1,185.65 km) |
| Bologna to Ihtiman | 640.76 mi (1,031.20 km) |
| Bologna to Isperih | 769.25 mi (1,237.99 km) |
| Bologna to Kardzhali | 733.54 mi (1,180.52 km) |