| Thousand Oaks to Karlovo | 6,653.01 mi (10,706.99 km) |
| Thousand Oaks to Karnobat | 6,706.77 mi (10,793.50 km) |
| Thousand Oaks to Kavarna | 6,689.01 mi (10,764.92 km) |
| Thousand Oaks to Kazanlak | 6,669.38 mi (10,733.34 km) |
| Thousand Oaks to Knezha | 6,583.51 mi (10,595.13 km) |
| Thousand Oaks to Kostinbrod | 6,602.16 mi (10,625.16 km) |
| Thousand Oaks to Kozloduy | 6,557.79 mi (10,553.75 km) |
| Thousand Oaks to Kyustendil | 6,619.83 mi (10,653.59 km) |
| Thousand Oaks to Levski | 6,617.57 mi (10,649.94 km) |
| Thousand Oaks to Lom | 6,542.74 mi (10,529.53 km) |
| Thousand Oaks to Lovech | 6,621.25 mi (10,655.87 km) |
| Thousand Oaks to Lukovit | 6,603.56 mi (10,627.40 km) |
| Thousand Oaks to Lyaskovets | 6,647.93 mi (10,698.81 km) |
| Thousand Oaks to Mezdra | 6,594.73 mi (10,613.19 km) |
| Thousand Oaks to Momchilgrad | 6,735.20 mi (10,839.26 km) |
