| Clemmons to Karlovo | 5,248.35 mi (8,446.40 km) |
| Clemmons to Karnobat | 5,337.04 mi (8,589.13 km) |
| Clemmons to Kavarna | 5,356.72 mi (8,620.81 km) |
| Clemmons to Kazanlak | 5,273.65 mi (8,487.11 km) |
| Clemmons to Knezha | 5,183.94 mi (8,342.75 km) |
| Clemmons to Kostinbrod | 5,176.00 mi (8,329.96 km) |
| Clemmons to Kozloduy | 5,158.31 mi (8,301.49 km) |
| Clemmons to Kyustendil | 5,175.23 mi (8,328.72 km) |
| Clemmons to Levski | 5,231.91 mi (8,419.94 km) |
| Clemmons to Lom | 5,136.47 mi (8,266.35 km) |
| Clemmons to Lovech | 5,224.56 mi (8,408.12 km) |
| Clemmons to Lukovit | 5,199.49 mi (8,367.78 km) |
| Clemmons to Lyaskovets | 5,266.47 mi (8,475.56 km) |
| Clemmons to Mezdra | 5,182.45 mi (8,340.35 km) |
| Clemmons to Momchilgrad | 5,319.27 mi (8,560.54 km) |
