| Rahden to Karlovo | 1,008.99 mi (1,623.82 km) |
| Rahden to Karnobat | 1,086.11 mi (1,747.93 km) |
| Rahden to Kavarna | 1,098.21 mi (1,767.39 km) |
| Rahden to Kazanlak | 1,030.83 mi (1,658.96 km) |
| Rahden to Knezha | 940.81 mi (1,514.09 km) |
| Rahden to Kostinbrod | 946.57 mi (1,523.36 km) |
| Rahden to Kozloduy | 914.57 mi (1,471.86 km) |
| Rahden to Kyustendil | 957.86 mi (1,541.53 km) |
| Rahden to Levski | 984.18 mi (1,583.88 km) |
| Rahden to Lom | 895.38 mi (1,440.98 km) |
| Rahden to Lovech | 981.07 mi (1,578.88 km) |
| Rahden to Lukovit | 958.76 mi (1,542.98 km) |
| Rahden to Lyaskovets | 1,017.95 mi (1,638.23 km) |
| Rahden to Mezdra | 945.40 mi (1,521.48 km) |
| Rahden to Momchilgrad | 1,087.17 mi (1,749.63 km) |
