| Busto Arsizio to Devnya | 936.10 mi (1,506.51 km) |
| Busto Arsizio to Dimitrovgrad | 868.44 mi (1,397.63 km) |
| Busto Arsizio to Dobrich | 942.34 mi (1,516.54 km) |
| Busto Arsizio to Dospat | 811.78 mi (1,306.44 km) |
| Busto Arsizio to Dupnitsa | 745.33 mi (1,199.49 km) |
| Busto Arsizio to Elhovo | 911.53 mi (1,466.97 km) |
| Busto Arsizio to Etropole | 772.93 mi (1,243.92 km) |
| Busto Arsizio to Gabrovo | 835.97 mi (1,345.37 km) |
| Busto Arsizio to Gorna Oryahovitsa | 847.86 mi (1,364.50 km) |
| Busto Arsizio to Gotse Delchev | 793.98 mi (1,277.79 km) |
| Busto Arsizio to Harmanli | 885.76 mi (1,425.49 km) |
| Busto Arsizio to Haskovo | 869.93 mi (1,400.02 km) |
| Busto Arsizio to Ihtiman | 773.81 mi (1,245.32 km) |
| Busto Arsizio to Isperih | 891.36 mi (1,434.50 km) |
| Busto Arsizio to Kardzhali | 868.21 mi (1,397.25 km) |
