| Negresti-Oas to Karlovo | 367.26 mi (591.05 km) |
| Negresti-Oas to Karnobat | 400.96 mi (645.28 km) |
| Negresti-Oas to Kavarna | 387.33 mi (623.35 km) |
| Negresti-Oas to Kazanlak | 375.40 mi (604.15 km) |
| Negresti-Oas to Knezha | 303.56 mi (488.54 km) |
| Negresti-Oas to Kostinbrod | 349.25 mi (562.07 km) |
| Negresti-Oas to Kozloduy | 282.71 mi (454.98 km) |
| Negresti-Oas to Kyustendil | 387.65 mi (623.86 km) |
| Negresti-Oas to Levski | 321.86 mi (517.98 km) |
| Negresti-Oas to Lom | 279.54 mi (449.88 km) |
| Negresti-Oas to Lovech | 333.06 mi (536.01 km) |
| Negresti-Oas to Lukovit | 324.61 mi (522.42 km) |
| Negresti-Oas to Lyaskovets | 347.70 mi (559.57 km) |
| Negresti-Oas to Mezdra | 326.35 mi (525.21 km) |
| Negresti-Oas to Momchilgrad | 448.54 mi (721.86 km) |
