| Cities | Distance |
|---|---|
| Bac to Devnya | 438.18 mi (705.18 km) |
| Bac to Dimitrovgrad | 392.39 mi (631.50 km) |
| Bac to Dobrich | 441.93 mi (711.22 km) |
| Bac to Dospat | 357.13 mi (574.74 km) |
| Bac to Dupnitsa | 289.63 mi (466.12 km) |
| Bac to Elhovo | 427.82 mi (688.51 km) |
| Bac to Etropole | 294.81 mi (474.45 km) |
| Bac to Gabrovo | 348.81 mi (561.35 km) |
| Bac to Gorna Oryahovitsa | 355.62 mi (572.32 km) |
| Bac to Gotse Delchev | 346.93 mi (558.34 km) |
| Bac to Harmanli | 409.50 mi (659.03 km) |
| Bac to Haskovo | 396.09 mi (637.44 km) |
| Bac to Ihtiman | 305.64 mi (491.88 km) |
| Bac to Isperih | 391.35 mi (629.82 km) |
| Bac to Kardzhali | 401.01 mi (645.37 km) |