| Cities | Distance |
|---|---|
| Zalec to Karlovo | 536.49 mi (863.40 km) |
| Zalec to Karnobat | 633.56 mi (1,019.61 km) |
| Zalec to Kavarna | 672.99 mi (1,083.07 km) |
| Zalec to Kazanlak | 563.41 mi (906.72 km) |
| Zalec to Knezha | 475.93 mi (765.94 km) |
| Zalec to Kostinbrod | 461.84 mi (743.27 km) |
| Zalec to Kozloduy | 451.64 mi (726.84 km) |
| Zalec to Kyustendil | 461.80 mi (743.19 km) |
| Zalec to Levski | 527.29 mi (848.59 km) |
| Zalec to Lom | 428.07 mi (688.91 km) |
| Zalec to Lovech | 515.83 mi (830.14 km) |
| Zalec to Lukovit | 489.26 mi (787.38 km) |
| Zalec to Lyaskovets | 561.77 mi (904.07 km) |
| Zalec to Mezdra | 470.45 mi (757.11 km) |
| Zalec to Momchilgrad | 604.96 mi (973.59 km) |