| Dunkirk to Karlovo | 4,908.13 mi (7,898.86 km) |
| Dunkirk to Karnobat | 4,991.52 mi (8,033.08 km) |
| Dunkirk to Kavarna | 5,004.82 mi (8,054.49 km) |
| Dunkirk to Kazanlak | 4,932.08 mi (7,937.42 km) |
| Dunkirk to Knezha | 4,841.89 mi (7,792.27 km) |
| Dunkirk to Kostinbrod | 4,838.93 mi (7,787.51 km) |
| Dunkirk to Kozloduy | 4,815.89 mi (7,750.43 km) |
| Dunkirk to Kyustendil | 4,841.78 mi (7,792.10 km) |
| Dunkirk to Levski | 4,887.90 mi (7,866.32 km) |
| Dunkirk to Lom | 4,795.04 mi (7,716.88 km) |
| Dunkirk to Lovech | 4,882.51 mi (7,857.64 km) |
| Dunkirk to Lukovit | 4,858.50 mi (7,819.00 km) |
| Dunkirk to Lyaskovets | 4,922.15 mi (7,921.44 km) |
| Dunkirk to Mezdra | 4,842.79 mi (7,793.72 km) |
| Dunkirk to Momchilgrad | 4,982.15 mi (8,017.99 km) |
