| Cities | Distance |
|---|---|
| Zalec to Nasaud | 442.93 mi (712.83 km) |
| Zalec to Navodari | 666.39 mi (1,072.45 km) |
| Zalec to Negresti-Oas | 404.33 mi (650.71 km) |
| Zalec to Nehoiu | 539.76 mi (868.66 km) |
| Zalec to Ocna Mures | 414.86 mi (667.65 km) |
| Zalec to Odobesti | 571.64 mi (919.96 km) |
| Zalec to Odorheiu Secuiesc | 483.78 mi (778.56 km) |
| Zalec to Oltenita | 577.94 mi (930.11 km) |
| Zalec to Onesti | 553.94 mi (891.49 km) |
| Zalec to Oradea | 325.30 mi (523.51 km) |
| Zalec to Orastie | 386.18 mi (621.49 km) |
| Zalec to Oravita | 325.81 mi (524.34 km) |
| Zalec to Orsova | 365.68 mi (588.50 km) |
| Zalec to Otelu Rosu | 349.32 mi (562.17 km) |
| Zalec to Otopeni | 541.52 mi (871.49 km) |