| Valongo to Karlovo | 1,704.41 mi (2,742.99 km) |
| Valongo to Karnobat | 1,813.90 mi (2,919.19 km) |
| Valongo to Kavarna | 1,873.12 mi (3,014.49 km) |
| Valongo to Kazanlak | 1,734.51 mi (2,791.42 km) |
| Valongo to Knezha | 1,661.02 mi (2,673.15 km) |
| Valongo to Kostinbrod | 1,622.82 mi (2,611.68 km) |
| Valongo to Kozloduy | 1,641.76 mi (2,642.16 km) |
| Valongo to Kyustendil | 1,600.64 mi (2,575.98 km) |
| Valongo to Levski | 1,714.39 mi (2,759.04 km) |
| Valongo to Lom | 1,616.88 mi (2,602.12 km) |
| Valongo to Lovech | 1,695.48 mi (2,728.62 km) |
| Valongo to Lukovit | 1,667.40 mi (2,683.43 km) |
| Valongo to Lyaskovets | 1,745.80 mi (2,809.59 km) |
| Valongo to Mezdra | 1,644.42 mi (2,646.45 km) |
| Valongo to Momchilgrad | 1,747.69 mi (2,812.64 km) |
