| Sikeston to Karlovo | 5,567.79 mi (8,960.49 km) |
| Sikeston to Karnobat | 5,649.09 mi (9,091.33 km) |
| Sikeston to Kavarna | 5,659.62 mi (9,108.27 km) |
| Sikeston to Kazanlak | 5,591.24 mi (8,998.22 km) |
| Sikeston to Knezha | 5,501.00 mi (8,853.00 km) |
| Sikeston to Kostinbrod | 5,499.74 mi (8,850.98 km) |
| Sikeston to Kozloduy | 5,474.91 mi (8,811.02 km) |
| Sikeston to Kyustendil | 5,503.68 mi (8,857.32 km) |
| Sikeston to Levski | 5,546.22 mi (8,925.78 km) |
| Sikeston to Lom | 5,454.45 mi (8,778.08 km) |
| Sikeston to Lovech | 5,541.57 mi (8,918.29 km) |
| Sikeston to Lukovit | 5,517.96 mi (8,880.30 km) |
| Sikeston to Lyaskovets | 5,580.30 mi (8,980.62 km) |
| Sikeston to Mezdra | 5,502.74 mi (8,855.81 km) |
| Sikeston to Momchilgrad | 5,642.75 mi (9,081.13 km) |
