| Couzeix to Karlovo | 1,182.90 mi (1,903.69 km) |
| Couzeix to Karnobat | 1,287.76 mi (2,072.46 km) |
| Couzeix to Kavarna | 1,335.82 mi (2,149.79 km) |
| Couzeix to Kazanlak | 1,212.00 mi (1,950.52 km) |
| Couzeix to Knezha | 1,130.14 mi (1,818.78 km) |
| Couzeix to Kostinbrod | 1,102.63 mi (1,774.50 km) |
| Couzeix to Kozloduy | 1,107.96 mi (1,783.09 km) |
| Couzeix to Kyustendil | 1,089.37 mi (1,753.17 km) |
| Couzeix to Levski | 1,183.26 mi (1,904.28 km) |
| Couzeix to Lom | 1,083.34 mi (1,743.47 km) |
| Couzeix to Lovech | 1,167.96 mi (1,879.65 km) |
| Couzeix to Lukovit | 1,140.14 mi (1,834.87 km) |
| Couzeix to Lyaskovets | 1,216.76 mi (1,958.18 km) |
| Couzeix to Mezdra | 1,118.72 mi (1,800.41 km) |
| Couzeix to Momchilgrad | 1,239.13 mi (1,994.19 km) |
