| Montemor-o-Velho to Karlovo | 1,732.62 mi (2,788.38 km) |
| Montemor-o-Velho to Karnobat | 1,842.62 mi (2,965.41 km) |
| Montemor-o-Velho to Kavarna | 1,904.13 mi (3,064.39 km) |
| Montemor-o-Velho to Kazanlak | 1,762.78 mi (2,836.93 km) |
| Montemor-o-Velho to Knezha | 1,691.39 mi (2,722.03 km) |
| Montemor-o-Velho to Kostinbrod | 1,651.15 mi (2,657.27 km) |
| Montemor-o-Velho to Kozloduy | 1,672.85 mi (2,692.19 km) |
| Montemor-o-Velho to Kyustendil | 1,627.33 mi (2,618.93 km) |
| Montemor-o-Velho to Levski | 1,744.58 mi (2,807.64 km) |
| Montemor-o-Velho to Lom | 1,648.02 mi (2,652.24 km) |
| Montemor-o-Velho to Lovech | 1,724.98 mi (2,776.09 km) |
| Montemor-o-Velho to Lukovit | 1,696.97 mi (2,731.02 km) |
| Montemor-o-Velho to Lyaskovets | 1,775.41 mi (2,857.25 km) |
| Montemor-o-Velho to Mezdra | 1,673.77 mi (2,693.67 km) |
| Montemor-o-Velho to Momchilgrad | 1,773.11 mi (2,853.55 km) |
