| Mainvilliers to Karlovo | 1,193.14 mi (1,920.17 km) |
| Mainvilliers to Karnobat | 1,291.75 mi (2,078.87 km) |
| Mainvilliers to Kavarna | 1,329.19 mi (2,139.12 km) |
| Mainvilliers to Kazanlak | 1,220.70 mi (1,964.52 km) |
| Mainvilliers to Knezha | 1,133.98 mi (1,824.96 km) |
| Mainvilliers to Kostinbrod | 1,116.16 mi (1,796.28 km) |
| Mainvilliers to Kozloduy | 1,109.83 mi (1,786.09 km) |
| Mainvilliers to Kyustendil | 1,110.19 mi (1,786.67 km) |
| Mainvilliers to Levski | 1,185.50 mi (1,907.87 km) |
| Mainvilliers to Lom | 1,086.15 mi (1,747.99 km) |
| Mainvilliers to Lovech | 1,173.66 mi (1,888.83 km) |
| Mainvilliers to Lukovit | 1,146.80 mi (1,845.60 km) |
| Mainvilliers to Lyaskovets | 1,219.96 mi (1,963.33 km) |
| Mainvilliers to Mezdra | 1,127.30 mi (1,814.21 km) |
| Mainvilliers to Momchilgrad | 1,257.75 mi (2,024.15 km) |
