| Sangerhausen to Karlovo | 878.25 mi (1,413.41 km) |
| Sangerhausen to Karnobat | 954.45 mi (1,536.05 km) |
| Sangerhausen to Kavarna | 966.54 mi (1,555.49 km) |
| Sangerhausen to Kazanlak | 899.75 mi (1,448.01 km) |
| Sangerhausen to Knezha | 809.85 mi (1,303.32 km) |
| Sangerhausen to Kostinbrod | 817.04 mi (1,314.90 km) |
| Sangerhausen to Kozloduy | 783.59 mi (1,261.07 km) |
| Sangerhausen to Kyustendil | 829.72 mi (1,335.30 km) |
| Sangerhausen to Levski | 852.77 mi (1,372.40 km) |
| Sangerhausen to Lom | 764.71 mi (1,230.68 km) |
| Sangerhausen to Lovech | 850.01 mi (1,367.95 km) |
| Sangerhausen to Lukovit | 827.99 mi (1,332.52 km) |
| Sangerhausen to Lyaskovets | 886.46 mi (1,426.62 km) |
| Sangerhausen to Mezdra | 815.03 mi (1,311.67 km) |
| Sangerhausen to Momchilgrad | 956.94 mi (1,540.04 km) |
