| Navalcarnero to Karlovo | 1,493.82 mi (2,404.06 km) |
| Navalcarnero to Karnobat | 1,604.18 mi (2,581.68 km) |
| Navalcarnero to Kavarna | 1,668.10 mi (2,684.54 km) |
| Navalcarnero to Kazanlak | 1,524.01 mi (2,452.65 km) |
| Navalcarnero to Knezha | 1,454.99 mi (2,341.57 km) |
| Navalcarnero to Kostinbrod | 1,412.60 mi (2,273.36 km) |
| Navalcarnero to Kozloduy | 1,437.34 mi (2,313.17 km) |
| Navalcarnero to Kyustendil | 1,387.24 mi (2,232.55 km) |
| Navalcarnero to Levski | 1,507.88 mi (2,426.70 km) |
| Navalcarnero to Lom | 1,412.63 mi (2,273.41 km) |
| Navalcarnero to Lovech | 1,487.54 mi (2,393.97 km) |
| Navalcarnero to Lukovit | 1,459.66 mi (2,349.10 km) |
| Navalcarnero to Lyaskovets | 1,538.01 mi (2,475.19 km) |
| Navalcarnero to Mezdra | 1,436.26 mi (2,311.43 km) |
| Navalcarnero to Momchilgrad | 1,531.76 mi (2,465.13 km) |
