| Sint-Michiels to Karnobat | 1,259.96 mi (2,027.71 km) |
| Sint-Michiels to Kavarna | 1,284.42 mi (2,067.08 km) |
| Sint-Michiels to Kazanlak | 1,196.13 mi (1,924.99 km) |
| Sint-Michiels to Knezha | 1,106.37 mi (1,780.54 km) |
| Sint-Michiels to Kostinbrod | 1,100.22 mi (1,770.63 km) |
| Sint-Michiels to Kozloduy | 1,080.74 mi (1,739.28 km) |
| Sint-Michiels to Kyustendil | 1,102.78 mi (1,774.76 km) |
| Sint-Michiels to Levski | 1,154.51 mi (1,858.01 km) |
| Sint-Michiels to Lom | 1,058.93 mi (1,704.18 km) |
| Sint-Michiels to Lovech | 1,147.00 mi (1,845.91 km) |
| Sint-Michiels to Lukovit | 1,122.03 mi (1,805.74 km) |
| Sint-Michiels to Lyaskovets | 1,189.12 mi (1,913.70 km) |
| Sint-Michiels to Mezdra | 1,105.33 mi (1,778.86 km) |
| Sint-Michiels to Momchilgrad | 1,243.55 mi (2,001.30 km) |
| Sint-Michiels to Montana | 1,075.41 mi (1,730.70 km) |
