| Jeffersontown to Karlovo | 5,349.58 mi (8,609.32 km) |
| Jeffersontown to Karnobat | 5,432.74 mi (8,743.14 km) |
| Jeffersontown to Kavarna | 5,445.54 mi (8,763.74 km) |
| Jeffersontown to Kazanlak | 5,373.49 mi (8,647.79 km) |
| Jeffersontown to Knezha | 5,283.29 mi (8,502.63 km) |
| Jeffersontown to Kostinbrod | 5,280.46 mi (8,498.07 km) |
| Jeffersontown to Kozloduy | 5,257.28 mi (8,460.78 km) |
| Jeffersontown to Kyustendil | 5,283.32 mi (8,502.68 km) |
| Jeffersontown to Levski | 5,329.21 mi (8,576.54 km) |
| Jeffersontown to Lom | 5,236.47 mi (8,427.29 km) |
| Jeffersontown to Lovech | 5,323.91 mi (8,568.00 km) |
| Jeffersontown to Lukovit | 5,299.93 mi (8,529.42 km) |
| Jeffersontown to Lyaskovets | 5,363.44 mi (8,631.63 km) |
| Jeffersontown to Mezdra | 5,284.27 mi (8,504.21 km) |
| Jeffersontown to Momchilgrad | 5,423.67 mi (8,728.55 km) |
