| Palm Coast to Karlovo | 5,594.22 mi (9,003.03 km) |
| Palm Coast to Karnobat | 5,687.55 mi (9,153.22 km) |
| Palm Coast to Kavarna | 5,713.33 mi (9,194.72 km) |
| Palm Coast to Kazanlak | 5,620.67 mi (9,045.60 km) |
| Palm Coast to Knezha | 5,531.95 mi (8,902.81 km) |
| Palm Coast to Kostinbrod | 5,519.23 mi (8,882.35 km) |
| Palm Coast to Kozloduy | 5,506.80 mi (8,862.35 km) |
| Palm Coast to Kyustendil | 5,514.97 mi (8,875.48 km) |
| Palm Coast to Levski | 5,581.53 mi (8,982.61 km) |
| Palm Coast to Lom | 5,484.14 mi (8,825.87 km) |
| Palm Coast to Lovech | 5,572.33 mi (8,967.80 km) |
| Palm Coast to Lukovit | 5,546.39 mi (8,926.05 km) |
| Palm Coast to Lyaskovets | 5,616.20 mi (9,038.40 km) |
| Palm Coast to Mezdra | 5,528.15 mi (8,896.70 km) |
| Palm Coast to Momchilgrad | 5,661.72 mi (9,111.66 km) |
