| Pleasanton to Karlovo | 6,506.24 mi (10,470.77 km) |
| Pleasanton to Karnobat | 6,553.71 mi (10,547.18 km) |
| Pleasanton to Kavarna | 6,530.57 mi (10,509.93 km) |
| Pleasanton to Kazanlak | 6,520.95 mi (10,494.45 km) |
| Pleasanton to Knezha | 6,437.03 mi (10,359.39 km) |
| Pleasanton to Kostinbrod | 6,459.61 mi (10,395.75 km) |
| Pleasanton to Kozloduy | 6,411.70 mi (10,318.64 km) |
| Pleasanton to Kyustendil | 6,479.99 mi (10,428.54 km) |
| Pleasanton to Levski | 6,468.37 mi (10,409.84 km) |
| Pleasanton to Lom | 6,397.96 mi (10,296.52 km) |
| Pleasanton to Lovech | 6,473.72 mi (10,418.44 km) |
| Pleasanton to Lukovit | 6,457.46 mi (10,392.28 km) |
| Pleasanton to Lyaskovets | 6,497.60 mi (10,456.88 km) |
| Pleasanton to Mezdra | 6,450.08 mi (10,380.40 km) |
| Pleasanton to Momchilgrad | 6,588.92 mi (10,603.84 km) |
