| Montilla to Karlovo | 1,585.88 mi (2,552.22 km) |
| Montilla to Karnobat | 1,696.39 mi (2,730.08 km) |
| Montilla to Kavarna | 1,766.02 mi (2,842.13 km) |
| Montilla to Kazanlak | 1,615.90 mi (2,600.54 km) |
| Montilla to Knezha | 1,553.64 mi (2,500.35 km) |
| Montilla to Kostinbrod | 1,506.07 mi (2,423.78 km) |
| Montilla to Kozloduy | 1,538.24 mi (2,475.56 km) |
| Montilla to Kyustendil | 1,476.41 mi (2,376.06 km) |
| Montilla to Levski | 1,605.37 mi (2,583.59 km) |
| Montilla to Lom | 1,514.03 mi (2,436.59 km) |
| Montilla to Lovech | 1,583.33 mi (2,548.13 km) |
| Montilla to Lukovit | 1,556.01 mi (2,504.15 km) |
| Montilla to Lyaskovets | 1,633.50 mi (2,628.86 km) |
| Montilla to Mezdra | 1,532.29 mi (2,465.98 km) |
| Montilla to Momchilgrad | 1,615.44 mi (2,599.80 km) |
