| Koksijde to Karnobat | 1,281.51 mi (2,062.40 km) |
| Koksijde to Kavarna | 1,306.80 mi (2,103.09 km) |
| Koksijde to Kazanlak | 1,217.14 mi (1,958.80 km) |
| Koksijde to Knezha | 1,127.50 mi (1,814.54 km) |
| Koksijde to Kostinbrod | 1,120.51 mi (1,803.29 km) |
| Koksijde to Kozloduy | 1,101.94 mi (1,773.41 km) |
| Koksijde to Kyustendil | 1,122.43 mi (1,806.38 km) |
| Koksijde to Levski | 1,175.92 mi (1,892.46 km) |
| Koksijde to Lom | 1,079.98 mi (1,738.06 km) |
| Koksijde to Lovech | 1,168.10 mi (1,879.88 km) |
| Koksijde to Lukovit | 1,142.99 mi (1,839.46 km) |
| Koksijde to Lyaskovets | 1,210.55 mi (1,948.19 km) |
| Koksijde to Mezdra | 1,126.07 mi (1,812.23 km) |
| Koksijde to Momchilgrad | 1,263.87 mi (2,034.00 km) |
| Koksijde to Montana | 1,096.14 mi (1,764.07 km) |
