| Montalegre to Devnya | 1,789.76 mi (2,880.33 km) |
| Montalegre to Dimitrovgrad | 1,705.28 mi (2,744.39 km) |
| Montalegre to Dobrich | 1,799.24 mi (2,895.60 km) |
| Montalegre to Dospat | 1,638.15 mi (2,636.35 km) |
| Montalegre to Dupnitsa | 1,577.56 mi (2,538.83 km) |
| Montalegre to Elhovo | 1,752.42 mi (2,820.25 km) |
| Montalegre to Etropole | 1,615.79 mi (2,600.36 km) |
| Montalegre to Gabrovo | 1,682.20 mi (2,707.23 km) |
| Montalegre to Gorna Oryahovitsa | 1,697.71 mi (2,732.20 km) |
| Montalegre to Gotse Delchev | 1,617.31 mi (2,602.80 km) |
| Montalegre to Harmanli | 1,721.95 mi (2,771.21 km) |
| Montalegre to Haskovo | 1,705.14 mi (2,744.15 km) |
| Montalegre to Ihtiman | 1,610.78 mi (2,592.31 km) |
| Montalegre to Isperih | 1,748.27 mi (2,813.57 km) |
| Montalegre to Kardzhali | 1,698.88 mi (2,734.08 km) |
