| Oostkamp to Karnobat | 1,258.56 mi (2,025.46 km) |
| Oostkamp to Kavarna | 1,283.13 mi (2,065.00 km) |
| Oostkamp to Kazanlak | 1,194.66 mi (1,922.63 km) |
| Oostkamp to Knezha | 1,104.92 mi (1,778.20 km) |
| Oostkamp to Kostinbrod | 1,098.68 mi (1,768.15 km) |
| Oostkamp to Kozloduy | 1,079.30 mi (1,736.96 km) |
| Oostkamp to Kyustendil | 1,101.18 mi (1,772.17 km) |
| Oostkamp to Levski | 1,153.09 mi (1,855.72 km) |
| Oostkamp to Lom | 1,057.47 mi (1,701.83 km) |
| Oostkamp to Lovech | 1,145.54 mi (1,843.57 km) |
| Oostkamp to Lukovit | 1,120.56 mi (1,803.37 km) |
| Oostkamp to Lyaskovets | 1,187.70 mi (1,911.42 km) |
| Oostkamp to Mezdra | 1,103.83 mi (1,776.45 km) |
| Oostkamp to Momchilgrad | 1,242.01 mi (1,998.82 km) |
| Oostkamp to Montana | 1,073.91 mi (1,728.29 km) |
