| Cities | Distance |
|---|---|
| Warsaw to Navodari | 647.91 mi (1,042.72 km) |
| Warsaw to Negresti-Oas | 319.70 mi (514.50 km) |
| Warsaw to Nehoiu | 532.42 mi (856.84 km) |
| Warsaw to Ocna Mures | 423.33 mi (681.29 km) |
| Warsaw to Odobesti | 523.78 mi (842.94 km) |
| Warsaw to Odorheiu Secuiesc | 452.02 mi (727.46 km) |
| Warsaw to Oltenita | 619.06 mi (996.28 km) |
| Warsaw to Onesti | 487.18 mi (784.04 km) |
| Warsaw to Oradea | 358.68 mi (577.24 km) |
| Warsaw to Orastie | 451.77 mi (727.05 km) |
| Warsaw to Oravita | 497.71 mi (800.98 km) |
| Warsaw to Orsova | 522.36 mi (840.66 km) |
| Warsaw to Otelu Rosu | 467.68 mi (752.66 km) |
| Warsaw to Otopeni | 578.83 mi (931.54 km) |
| Warsaw to Ovidiu | 649.68 mi (1,045.56 km) |