| Duarte to Karlovo | 6,631.47 mi (10,672.32 km) |
| Duarte to Karnobat | 6,686.42 mi (10,760.75 km) |
| Duarte to Kavarna | 6,669.73 mi (10,733.89 km) |
| Duarte to Kazanlak | 6,648.15 mi (10,699.17 km) |
| Duarte to Knezha | 6,561.94 mi (10,560.43 km) |
| Duarte to Kostinbrod | 6,579.84 mi (10,589.24 km) |
| Duarte to Kozloduy | 6,536.16 mi (10,518.94 km) |
| Duarte to Kyustendil | 6,597.00 mi (10,616.85 km) |
| Duarte to Levski | 6,596.50 mi (10,616.05 km) |
| Duarte to Lom | 6,520.87 mi (10,494.33 km) |
| Duarte to Lovech | 6,599.86 mi (10,621.45 km) |
| Duarte to Lukovit | 6,581.90 mi (10,592.55 km) |
| Duarte to Lyaskovets | 6,627.07 mi (10,665.24 km) |
| Duarte to Mezdra | 6,572.81 mi (10,577.92 km) |
| Duarte to Momchilgrad | 6,713.52 mi (10,804.37 km) |
