| Barsbuttel to Karlovo | 1,008.94 mi (1,623.72 km) |
| Barsbuttel to Karnobat | 1,077.84 mi (1,734.62 km) |
| Barsbuttel to Kavarna | 1,081.66 mi (1,740.76 km) |
| Barsbuttel to Kazanlak | 1,028.55 mi (1,655.28 km) |
| Barsbuttel to Knezha | 939.69 mi (1,512.28 km) |
| Barsbuttel to Kostinbrod | 952.41 mi (1,532.75 km) |
| Barsbuttel to Kozloduy | 913.51 mi (1,470.15 km) |
| Barsbuttel to Kyustendil | 968.40 mi (1,558.49 km) |
| Barsbuttel to Levski | 979.44 mi (1,576.26 km) |
| Barsbuttel to Lom | 896.25 mi (1,442.37 km) |
| Barsbuttel to Lovech | 979.11 mi (1,575.72 km) |
| Barsbuttel to Lukovit | 958.75 mi (1,542.95 km) |
| Barsbuttel to Lyaskovets | 1,012.22 mi (1,629.02 km) |
| Barsbuttel to Mezdra | 947.59 mi (1,525.00 km) |
| Barsbuttel to Momchilgrad | 1,089.43 mi (1,753.28 km) |
