| Coppell to Karlovo | 6,046.51 mi (9,730.92 km) |
| Coppell to Karnobat | 6,124.99 mi (9,857.22 km) |
| Coppell to Kavarna | 6,132.07 mi (9,868.61 km) |
| Coppell to Kazanlak | 6,069.26 mi (9,767.52 km) |
| Coppell to Knezha | 5,979.07 mi (9,622.38 km) |
| Coppell to Kostinbrod | 5,980.09 mi (9,624.02 km) |
| Coppell to Kozloduy | 5,952.89 mi (9,580.24 km) |
| Coppell to Kyustendil | 5,985.56 mi (9,632.84 km) |
| Coppell to Levski | 6,023.20 mi (9,693.41 km) |
| Coppell to Lom | 5,932.95 mi (9,548.16 km) |
| Coppell to Lovech | 6,019.51 mi (9,687.46 km) |
| Coppell to Lukovit | 5,996.48 mi (9,650.39 km) |
| Coppell to Lyaskovets | 6,057.02 mi (9,747.83 km) |
| Coppell to Mezdra | 5,981.92 mi (9,626.96 km) |
| Coppell to Momchilgrad | 6,122.67 mi (9,853.49 km) |
