| Glendora to Karlovo | 6,629.81 mi (10,669.64 km) |
| Glendora to Karnobat | 6,684.90 mi (10,758.30 km) |
| Glendora to Kavarna | 6,668.34 mi (10,731.65 km) |
| Glendora to Kazanlak | 6,646.53 mi (10,696.55 km) |
| Glendora to Knezha | 6,560.28 mi (10,557.75 km) |
| Glendora to Kostinbrod | 6,578.09 mi (10,586.41 km) |
| Glendora to Kozloduy | 6,534.49 mi (10,516.25 km) |
| Glendora to Kyustendil | 6,595.18 mi (10,613.92 km) |
| Glendora to Levski | 6,594.90 mi (10,613.46 km) |
| Glendora to Lom | 6,519.17 mi (10,491.59 km) |
| Glendora to Lovech | 6,598.22 mi (10,618.81 km) |
| Glendora to Lukovit | 6,580.23 mi (10,589.86 km) |
| Glendora to Lyaskovets | 6,625.49 mi (10,662.70 km) |
| Glendora to Mezdra | 6,571.10 mi (10,575.17 km) |
| Glendora to Momchilgrad | 6,711.84 mi (10,801.67 km) |
