| Sassenburg to Karlovo | 946.35 mi (1,523.00 km) |
| Sassenburg to Karnobat | 1,019.00 mi (1,639.92 km) |
| Sassenburg to Kavarna | 1,026.95 mi (1,652.72 km) |
| Sassenburg to Kazanlak | 966.93 mi (1,556.12 km) |
| Sassenburg to Knezha | 877.45 mi (1,412.13 km) |
| Sassenburg to Kostinbrod | 887.39 mi (1,428.11 km) |
| Sassenburg to Kozloduy | 851.21 mi (1,369.89 km) |
| Sassenburg to Kyustendil | 901.69 mi (1,451.13 km) |
| Sassenburg to Levski | 918.85 mi (1,478.74 km) |
| Sassenburg to Lom | 833.12 mi (1,340.77 km) |
| Sassenburg to Lovech | 917.29 mi (1,476.23 km) |
| Sassenburg to Lukovit | 896.07 mi (1,442.09 km) |
| Sassenburg to Lyaskovets | 952.12 mi (1,532.29 km) |
| Sassenburg to Mezdra | 884.00 mi (1,422.65 km) |
| Sassenburg to Momchilgrad | 1,025.99 mi (1,651.17 km) |
