| Drammen to Karlovo | 1,332.93 mi (2,145.14 km) |
| Drammen to Karnobat | 1,378.47 mi (2,218.43 km) |
| Drammen to Kavarna | 1,359.41 mi (2,187.76 km) |
| Drammen to Kazanlak | 1,346.40 mi (2,166.82 km) |
| Drammen to Knezha | 1,264.25 mi (2,034.62 km) |
| Drammen to Kostinbrod | 1,291.99 mi (2,079.25 km) |
| Drammen to Kozloduy | 1,239.46 mi (1,994.72 km) |
| Drammen to Kyustendil | 1,317.27 mi (2,119.94 km) |
| Drammen to Levski | 1,293.52 mi (2,081.71 km) |
| Drammen to Lom | 1,227.42 mi (1,975.34 km) |
| Drammen to Lovech | 1,299.89 mi (2,091.96 km) |
| Drammen to Lukovit | 1,285.00 mi (2,068.01 km) |
| Drammen to Lyaskovets | 1,322.32 mi (2,128.06 km) |
| Drammen to Mezdra | 1,279.37 mi (2,058.94 km) |
| Drammen to Momchilgrad | 1,415.76 mi (2,278.45 km) |
