| Dugny to Karlovo | 1,157.96 mi (1,863.55 km) |
| Dugny to Karnobat | 1,254.75 mi (2,019.32 km) |
| Dugny to Kavarna | 1,289.65 mi (2,075.49 km) |
| Dugny to Kazanlak | 1,185.05 mi (1,907.15 km) |
| Dugny to Knezha | 1,097.46 mi (1,766.20 km) |
| Dugny to Kostinbrod | 1,082.09 mi (1,741.45 km) |
| Dugny to Kozloduy | 1,072.94 mi (1,726.73 km) |
| Dugny to Kyustendil | 1,077.99 mi (1,734.86 km) |
| Dugny to Levski | 1,148.42 mi (1,848.20 km) |
| Dugny to Lom | 1,049.58 mi (1,689.13 km) |
| Dugny to Lovech | 1,137.45 mi (1,830.56 km) |
| Dugny to Lukovit | 1,110.92 mi (1,787.85 km) |
| Dugny to Lyaskovets | 1,182.99 mi (1,903.84 km) |
| Dugny to Mezdra | 1,091.96 mi (1,757.34 km) |
| Dugny to Momchilgrad | 1,224.43 mi (1,970.54 km) |
